| 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 | $227.39 | 8.654% | $247.0683 | $247.07 | $247.05 | $247.10 |
| Purchase #2 | $232.97 | 7.358% | $250.1119 | $250.11 | $250.10 | $250.10 |
| Purchase #3 | $49.74 | 9.230% | $54.331 | $54.33 | $54.35 | $54.30 |
| Purchase #4 | $23.43 | 8.152% | $25.34 | $25.34 | $25.35 | $25.30 |
| Purchase #5 | $86.35 | 8.758% | $93.9125 | $93.91 | $93.90 | $93.90 |
| Purchase #6 | $21.69 | 10.502% | $23.9679 | $23.97 | $23.95 | $24.00 |
| Purchase #7 | $242.61 | 6.749% | $258.9837 | $258.98 | $259.00 | $259.00 |
| 7 purchase totals = | $884.18 | $953.7153 | $953.71 | $953.70 | $953.70 | |