| 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 | $101.76 | 10.606% | $112.5527 | $112.55 | $112.55 | $112.60 |
| Purchase #2 | $242.31 | 5.729% | $256.1919 | $256.19 | $256.20 | $256.20 |
| Purchase #3 | $104.27 | 3.548% | $107.9695 | $107.97 | $107.95 | $108.00 |
| Purchase #4 | $151.61 | 10.499% | $167.5275 | $167.53 | $167.55 | $167.50 |
| Purchase #5 | $120.32 | 11.267% | $133.8765 | $133.88 | $133.90 | $133.90 |
| Purchase #6 | $100.62 | 3.850% | $104.4939 | $104.49 | $104.50 | $104.50 |
| Purchase #7 | $18.40 | 4.298% | $19.1908 | $19.19 | $19.20 | $19.20 |
| 7 purchase totals = | $839.29 | $901.8028 | $901.80 | $901.85 | $901.90 | |