| 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 | $119.32 | 5.491% | $125.8719 | $125.87 | $125.85 | $125.90 |
| Purchase #2 | $41.71 | 9.659% | $45.7388 | $45.74 | $45.75 | $45.70 |
| Purchase #3 | $211.86 | 8.476% | $229.8173 | $229.82 | $229.80 | $229.80 |
| Purchase #4 | $68.89 | 10.281% | $75.9726 | $75.97 | $75.95 | $76.00 |
| Purchase #5 | $17.43 | 13.672% | $19.813 | $19.81 | $19.80 | $19.80 |
| Purchase #6 | $59.72 | 4.207% | $62.2324 | $62.23 | $62.25 | $62.20 |
| Purchase #7 | $213.80 | 3.359% | $220.9815 | $220.98 | $221.00 | $221.00 |
| 7 purchase totals = | $732.73 | $780.4275 | $780.42 | $780.40 | $780.40 | |