| 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 | $84.28 | 12.321% | $94.6641 | $94.66 | $94.65 | $94.70 |
| Purchase #2 | $146.83 | 5.817% | $155.3711 | $155.37 | $155.35 | $155.40 |
| Purchase #3 | $92.33 | 13.251% | $104.5646 | $104.56 | $104.55 | $104.60 |
| Purchase #4 | $113.28 | 4.396% | $118.2598 | $118.26 | $118.25 | $118.30 |
| Purchase #5 | $31.50 | 5.642% | $33.2772 | $33.28 | $33.30 | $33.30 |
| Purchase #6 | $81.49 | 6.108% | $86.4674 | $86.47 | $86.45 | $86.50 |
| Purchase #7 | $133.90 | 8.420% | $145.1744 | $145.17 | $145.15 | $145.20 |
| 7 purchase totals = | $683.61 | $737.7786 | $737.77 | $737.70 | $738.00 | |