| 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 | $26.68 | 9.411% | $29.1909 | $29.19 | $29.20 | $29.20 |
| Purchase #2 | $146.28 | 13.221% | $165.6197 | $165.62 | $165.60 | $165.60 |
| Purchase #3 | $107.92 | 8.295% | $116.872 | $116.87 | $116.85 | $116.90 |
| Purchase #4 | $44.93 | 9.323% | $49.1188 | $49.12 | $49.10 | $49.10 |
| Purchase #5 | $194.35 | 8.122% | $210.1351 | $210.14 | $210.15 | $210.10 |
| Purchase #6 | $105.51 | 7.603% | $113.5319 | $113.53 | $113.55 | $113.50 |
| Purchase #7 | $53.39 | 7.683% | $57.492 | $57.49 | $57.50 | $57.50 |
| 7 purchase totals = | $679.06 | $741.9604 | $741.96 | $741.95 | $741.90 | |