| 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 | $81.82 | 3.239% | $84.4701 | $84.47 | $84.45 | $84.50 |
| Purchase #2 | $205.77 | 7.860% | $221.9435 | $221.94 | $221.95 | $221.90 |
| Purchase #3 | $67.32 | 5.377% | $70.9398 | $70.94 | $70.95 | $70.90 |
| Purchase #4 | $107.92 | 5.452% | $113.8038 | $113.80 | $113.80 | $113.80 |
| Purchase #5 | $87.55 | 9.869% | $96.1903 | $96.19 | $96.20 | $96.20 |
| Purchase #6 | $109.49 | 13.615% | $124.3971 | $124.40 | $124.40 | $124.40 |
| Purchase #7 | $87.52 | 8.708% | $95.1412 | $95.14 | $95.15 | $95.10 |
| 7 purchase totals = | $747.39 | $806.8858 | $806.88 | $806.90 | $806.80 | |