| 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 | $51.91 | 13.766% | $59.0559 | $59.06 | $59.05 | $59.10 |
| Purchase #2 | $64.49 | 5.477% | $68.0221 | $68.02 | $68.00 | $68.00 |
| Purchase #3 | $118.44 | 7.230% | $127.0032 | $127.00 | $127.00 | $127.00 |
| Purchase #4 | $202.53 | 8.130% | $218.9957 | $219.00 | $219.00 | $219.00 |
| Purchase #5 | $121.28 | 7.778% | $130.7132 | $130.71 | $130.70 | $130.70 |
| Purchase #6 | $109.92 | 12.853% | $124.048 | $124.05 | $124.05 | $124.00 |
| Purchase #7 | $161.47 | 3.153% | $166.5611 | $166.56 | $166.55 | $166.60 |
| 7 purchase totals = | $830.04 | $894.3992 | $894.40 | $894.35 | $894.40 | |