| 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 | $55.86 | 8.253% | $60.4701 | $60.47 | $60.45 | $60.50 |
| Purchase #2 | $103.88 | 3.413% | $107.4254 | $107.43 | $107.45 | $107.40 |
| Purchase #3 | $207.33 | 6.694% | $221.2087 | $221.21 | $221.20 | $221.20 |
| Purchase #4 | $57.98 | 5.424% | $61.1248 | $61.12 | $61.10 | $61.10 |
| Purchase #5 | $239.51 | 13.431% | $271.6786 | $271.68 | $271.70 | $271.70 |
| Purchase #6 | $94.75 | 7.117% | $101.4934 | $101.49 | $101.50 | $101.50 |
| Purchase #7 | $61.81 | 8.321% | $66.9532 | $66.95 | $66.95 | $67.00 |
| 7 purchase totals = | $821.12 | $890.3542 | $890.35 | $890.35 | $890.40 | |