| 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 | $229.28 | 13.733% | $260.767 | $260.77 | $260.75 | $260.80 |
| Purchase #2 | $144.46 | 7.226% | $154.8987 | $154.90 | $154.90 | $154.90 |
| Purchase #3 | $43.62 | 6.664% | $46.5268 | $46.53 | $46.55 | $46.50 |
| Purchase #4 | $66.96 | 10.472% | $73.9721 | $73.97 | $73.95 | $74.00 |
| Purchase #5 | $182.48 | 10.578% | $201.7827 | $201.78 | $201.80 | $201.80 |
| Purchase #6 | $107.76 | 8.310% | $116.7149 | $116.71 | $116.70 | $116.70 |
| Purchase #7 | $77.39 | 10.137% | $85.235 | $85.24 | $85.25 | $85.20 |
| 7 purchase totals = | $851.95 | $939.8972 | $939.90 | $939.90 | $939.90 | |