| 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 | $64.91 | 4.158% | $67.609 | $67.61 | $67.60 | $67.60 |
| Purchase #2 | $44.64 | 3.168% | $46.0542 | $46.05 | $46.05 | $46.10 |
| Purchase #3 | $122.61 | 4.704% | $128.3776 | $128.38 | $128.40 | $128.40 |
| Purchase #4 | $74.42 | 6.686% | $79.3957 | $79.40 | $79.40 | $79.40 |
| Purchase #5 | $131.70 | 3.355% | $136.1185 | $136.12 | $136.10 | $136.10 |
| Purchase #6 | $206.99 | 12.188% | $232.2179 | $232.22 | $232.20 | $232.20 |
| Purchase #7 | $24.31 | 12.443% | $27.3349 | $27.33 | $27.35 | $27.30 |
| 7 purchase totals = | $669.58 | $717.1078 | $717.11 | $717.10 | $717.10 | |