| 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 | $208.40 | 5.211% | $219.2597 | $219.26 | $219.25 | $219.30 |
| Purchase #2 | $41.98 | 10.804% | $46.5155 | $46.52 | $46.50 | $46.50 |
| Purchase #3 | $168.56 | 5.741% | $178.237 | $178.24 | $178.25 | $178.20 |
| Purchase #4 | $53.47 | 7.507% | $57.484 | $57.48 | $57.50 | $57.50 |
| Purchase #5 | $118.67 | 6.283% | $126.126 | $126.13 | $126.15 | $126.10 |
| Purchase #6 | $88.76 | 3.784% | $92.1187 | $92.12 | $92.10 | $92.10 |
| Purchase #7 | $150.68 | 12.384% | $169.3402 | $169.34 | $169.35 | $169.30 |
| 7 purchase totals = | $830.52 | $889.0811 | $889.09 | $889.10 | $889.00 | |