| 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 | $242.35 | 9.469% | $265.2981 | $265.30 | $265.30 | $265.30 |
| Purchase #2 | $32.42 | 10.362% | $35.7794 | $35.78 | $35.80 | $35.80 |
| Purchase #3 | $155.93 | 12.198% | $174.9503 | $174.95 | $174.95 | $175.00 |
| Purchase #4 | $27.36 | 10.277% | $30.1718 | $30.17 | $30.15 | $30.20 |
| Purchase #5 | $225.85 | 13.353% | $256.0078 | $256.01 | $256.00 | $256.00 |
| Purchase #6 | $99.41 | 5.687% | $105.0634 | $105.06 | $105.05 | $105.10 |
| Purchase #7 | $78.94 | 10.357% | $87.1158 | $87.12 | $87.10 | $87.10 |
| 7 purchase totals = | $862.26 | $954.3866 | $954.39 | $954.35 | $954.50 | |