| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $68.41 | 11.833% | $76.505 | $76.51 | $76.50 | $76.50 |
| Purchase #2 | $183.41 | 10.173% | $202.0683 | $202.07 | $202.05 | $202.10 |
| Purchase #3 | $206.57 | 6.557% | $220.1148 | $220.11 | $220.10 | $220.10 |
| Purchase #4 | $218.84 | 6.384% | $232.8107 | $232.81 | $232.80 | $232.80 |
| Purchase #5 | $65.76 | 5.204% | $69.1822 | $69.18 | $69.20 | $69.20 |
| Purchase #6 | $171.38 | 3.260% | $176.967 | $176.97 | $176.95 | $177.00 |
| Purchase #7 | $73.92 | 3.429% | $76.4547 | $76.45 | $76.45 | $76.50 |
| 7 purchase totals = | $988.29 | $1,054.1027 | $1,054.10 | $1,054.05 | $1,054.20 | |