| 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 | $151.65 | 10.216% | $167.1426 | $167.14 | $167.15 | $167.10 |
| Purchase #2 | $7.38 | 6.724% | $7.8762 | $7.88 | $7.90 | $7.90 |
| Purchase #3 | $23.92 | 7.181% | $25.6377 | $25.64 | $25.65 | $25.60 |
| Purchase #4 | $158.97 | 11.653% | $177.4948 | $177.49 | $177.50 | $177.50 |
| Purchase #5 | $63.91 | 3.309% | $66.0248 | $66.02 | $66.00 | $66.00 |
| Purchase #6 | $146.63 | 3.723% | $152.089 | $152.09 | $152.10 | $152.10 |
| Purchase #7 | $120.83 | 7.586% | $129.9962 | $130.00 | $130.00 | $130.00 |
| 7 purchase totals = | $673.29 | $726.2613 | $726.26 | $726.30 | $726.20 | |