| 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 | $204.52 | 13.844% | $232.8337 | $232.83 | $232.85 | $232.80 |
| Purchase #2 | $228.70 | 10.610% | $252.9651 | $252.97 | $252.95 | $253.00 |
| Purchase #3 | $122.56 | 10.725% | $135.7046 | $135.70 | $135.70 | $135.70 |
| Purchase #4 | $78.71 | 6.581% | $83.8899 | $83.89 | $83.90 | $83.90 |
| Purchase #5 | $125.78 | 12.373% | $141.3428 | $141.34 | $141.35 | $141.30 |
| Purchase #6 | $12.44 | 4.638% | $13.017 | $13.02 | $13.00 | $13.00 |
| Purchase #7 | $84.48 | 4.611% | $88.3754 | $88.38 | $88.40 | $88.40 |
| 7 purchase totals = | $857.19 | $948.1285 | $948.13 | $948.15 | $948.10 | |