| 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 | $124.29 | 8.218% | $134.5042 | $134.50 | $134.50 | $134.50 |
| Purchase #2 | $25.58 | 10.806% | $28.3442 | $28.34 | $28.35 | $28.30 |
| Purchase #3 | $201.26 | 3.228% | $207.7567 | $207.76 | $207.75 | $207.80 |
| Purchase #4 | $93.35 | 8.491% | $101.2763 | $101.28 | $101.30 | $101.30 |
| Purchase #5 | $78.70 | 6.437% | $83.7659 | $83.77 | $83.75 | $83.80 |
| Purchase #6 | $170.42 | 11.533% | $190.0745 | $190.07 | $190.05 | $190.10 |
| Purchase #7 | $212.76 | 7.396% | $228.4957 | $228.50 | $228.50 | $228.50 |
| 7 purchase totals = | $906.36 | $974.2175 | $974.22 | $974.20 | $974.30 | |