| 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 | $44.47 | 3.770% | $46.1465 | $46.15 | $46.15 | $46.10 |
| Purchase #2 | $23.71 | 5.315% | $24.9702 | $24.97 | $24.95 | $25.00 |
| Purchase #3 | $54.27 | 9.753% | $59.563 | $59.56 | $59.55 | $59.60 |
| Purchase #4 | $70.68 | 5.666% | $74.6847 | $74.68 | $74.70 | $74.70 |
| Purchase #5 | $224.49 | 13.111% | $253.9229 | $253.92 | $253.90 | $253.90 |
| Purchase #6 | $187.69 | 8.248% | $203.1707 | $203.17 | $203.15 | $203.20 |
| Purchase #7 | $219.81 | 13.256% | $248.948 | $248.95 | $248.95 | $248.90 |
| 7 purchase totals = | $825.12 | $911.4060 | $911.40 | $911.35 | $911.40 | |