| 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 | $246.45 | 6.366% | $262.139 | $262.14 | $262.15 | $262.10 |
| Purchase #2 | $26.56 | 11.810% | $29.6967 | $29.70 | $29.70 | $29.70 |
| Purchase #3 | $194.74 | 3.717% | $201.9785 | $201.98 | $202.00 | $202.00 |
| Purchase #4 | $77.84 | 11.508% | $86.7978 | $86.80 | $86.80 | $86.80 |
| Purchase #5 | $212.34 | 11.129% | $235.9713 | $235.97 | $235.95 | $236.00 |
| Purchase #6 | $105.66 | 11.866% | $118.1976 | $118.20 | $118.20 | $118.20 |
| Purchase #7 | $39.39 | 12.205% | $44.1975 | $44.20 | $44.20 | $44.20 |
| 7 purchase totals = | $902.98 | $978.9784 | $978.99 | $979.00 | $979.00 | |