price choices

foo.py

def format_price(price):

    def add_decimal(price, d):
        price = str(price / 10 ** d)
        return price[:-1] + '.' + price[-1]

    if price < 10 ** 8:
        return '%s' % price
    elif price < 10 ** 11:
        return '%sm' % add_decimal(price, 5)
    elif price < 10 ** 14:
        return '%sb' % add_decimal(price, 8)
    elif price < 10 ** 17:
        return '%st' % add_decimal(price, 11)
    elif price < 10 ** 20:
        return '%sq' % add_decimal(price, 14)
    else:
        return '%sQ' % add_decimal(price, 19)


def autopricechoice():
    autopricetkinter.set("Auto-Clicker (Costs: $%s)" % format_price(game_state.get_autoprice()))


def printpricechoice():
    printpricetkinter.set("Money Printer (Costs: $%s)" % format_price(game_state.get_printprice()))


def counterfeitpricechoice():
    counterfeitpricetkinter.set("Counterfeit Company (Costs: $%s)" % format_price(game_state.get_counterfeit_price()))


def sharepricechoice():
    sharepricetkinter.set("Sharemarket Crash (Costs: $%s)" % format_price(game_state.get_shareprice()))