| 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 | $177.84 | 11.271% | $197.8843 | $197.88 | $197.90 | $197.90 |
| Purchase #2 | $33.62 | 5.735% | $35.5481 | $35.55 | $35.55 | $35.50 |
| Purchase #3 | $54.26 | 10.562% | $59.9909 | $59.99 | $60.00 | $60.00 |
| Purchase #4 | $42.28 | 10.343% | $46.653 | $46.65 | $46.65 | $46.70 |
| Purchase #5 | $153.88 | 12.857% | $173.6644 | $173.66 | $173.65 | $173.70 |
| Purchase #6 | $214.28 | 5.425% | $225.9047 | $225.90 | $225.90 | $225.90 |
| Purchase #7 | $244.54 | 3.478% | $253.0451 | $253.05 | $253.05 | $253.00 |
| 7 purchase totals = | $920.70 | $992.6905 | $992.68 | $992.70 | $992.70 | |