| 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 | $232.47 | 12.405% | $261.3079 | $261.31 | $261.30 | $261.30 |
| Purchase #2 | $249.74 | 5.789% | $264.1974 | $264.20 | $264.20 | $264.20 |
| Purchase #3 | $67.55 | 10.316% | $74.5185 | $74.52 | $74.50 | $74.50 |
| Purchase #4 | $39.62 | 3.247% | $40.9065 | $40.91 | $40.90 | $40.90 |
| Purchase #5 | $247.50 | 11.843% | $276.8114 | $276.81 | $276.80 | $276.80 |
| Purchase #6 | $102.64 | 12.491% | $115.4608 | $115.46 | $115.45 | $115.50 |
| Purchase #7 | $155.54 | 9.851% | $170.8622 | $170.86 | $170.85 | $170.90 |
| 7 purchase totals = | $1,095.06 | $1,204.0647 | $1,204.07 | $1,204.00 | $1,204.10 | |