| 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 | $29.68 | 8.525% | $32.2102 | $32.21 | $32.20 | $32.20 |
| Purchase #2 | $225.74 | 8.509% | $244.9482 | $244.95 | $244.95 | $244.90 |
| Purchase #3 | $74.93 | 5.648% | $79.162 | $79.16 | $79.15 | $79.20 |
| Purchase #4 | $116.40 | 8.399% | $126.1764 | $126.18 | $126.20 | $126.20 |
| Purchase #5 | $185.95 | 6.216% | $197.5087 | $197.51 | $197.50 | $197.50 |
| Purchase #6 | $76.32 | 11.284% | $84.9319 | $84.93 | $84.95 | $84.90 |
| Purchase #7 | $105.68 | 10.259% | $116.5217 | $116.52 | $116.50 | $116.50 |
| 7 purchase totals = | $814.70 | $881.4591 | $881.46 | $881.45 | $881.40 | |