| 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 | $115.36 | 10.349% | $127.2986 | $127.30 | $127.30 | $127.30 |
| Purchase #2 | $66.32 | 10.489% | $73.2763 | $73.28 | $73.30 | $73.30 |
| Purchase #3 | $112.43 | 12.107% | $126.0419 | $126.04 | $126.05 | $126.00 |
| Purchase #4 | $143.33 | 9.685% | $157.2115 | $157.21 | $157.20 | $157.20 |
| Purchase #5 | $108.65 | 12.231% | $121.939 | $121.94 | $121.95 | $121.90 |
| Purchase #6 | $59.92 | 3.212% | $61.8446 | $61.84 | $61.85 | $61.80 |
| Purchase #7 | $220.68 | 3.699% | $228.843 | $228.84 | $228.85 | $228.80 |
| 7 purchase totals = | $826.69 | $896.4549 | $896.45 | $896.50 | $896.30 | |