| 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 | $149.54 | 11.650% | $166.9614 | $166.96 | $166.95 | $167.00 |
| Purchase #2 | $52.32 | 4.728% | $54.7937 | $54.79 | $54.80 | $54.80 |
| Purchase #3 | $48.30 | 10.134% | $53.1947 | $53.19 | $53.20 | $53.20 |
| Purchase #4 | $249.61 | 3.146% | $257.4627 | $257.46 | $257.45 | $257.50 |
| Purchase #5 | $124.48 | 3.799% | $129.209 | $129.21 | $129.20 | $129.20 |
| Purchase #6 | $138.52 | 3.239% | $143.0067 | $143.01 | $143.00 | $143.00 |
| Purchase #7 | $73.84 | 3.711% | $76.5802 | $76.58 | $76.60 | $76.60 |
| 7 purchase totals = | $836.61 | $881.2084 | $881.20 | $881.20 | $881.30 | |