| 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 | $135.58 | 11.563% | $151.2571 | $151.26 | $151.25 | $151.30 |
| Purchase #2 | $102.45 | 8.120% | $110.7689 | $110.77 | $110.75 | $110.80 |
| Purchase #3 | $88.76 | 5.630% | $93.7572 | $93.76 | $93.75 | $93.80 |
| Purchase #4 | $70.66 | 3.163% | $72.895 | $72.90 | $72.90 | $72.90 |
| Purchase #5 | $43.52 | 11.171% | $48.3816 | $48.38 | $48.40 | $48.40 |
| Purchase #6 | $142.25 | 12.651% | $160.246 | $160.25 | $160.25 | $160.20 |
| Purchase #7 | $248.80 | 6.113% | $264.0091 | $264.01 | $264.00 | $264.00 |
| 7 purchase totals = | $832.02 | $901.3149 | $901.33 | $901.30 | $901.40 | |