| 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 | $52.58 | 12.765% | $59.2918 | $59.29 | $59.30 | $59.30 |
| Purchase #2 | $11.48 | 13.115% | $12.9856 | $12.99 | $13.00 | $13.00 |
| Purchase #3 | $33.86 | 12.625% | $38.1348 | $38.13 | $38.15 | $38.10 |
| Purchase #4 | $107.49 | 3.179% | $110.9071 | $110.91 | $110.90 | $110.90 |
| Purchase #5 | $237.33 | 12.309% | $266.5429 | $266.54 | $266.55 | $266.50 |
| Purchase #6 | $87.59 | 6.694% | $93.4533 | $93.45 | $93.45 | $93.50 |
| Purchase #7 | $212.35 | 3.728% | $220.2664 | $220.27 | $220.25 | $220.30 |
| 7 purchase totals = | $742.68 | $801.5819 | $801.58 | $801.60 | $801.60 | |