| 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 | $193.82 | 5.858% | $205.174 | $205.17 | $205.15 | $205.20 |
| Purchase #2 | $232.31 | 3.153% | $239.6347 | $239.63 | $239.65 | $239.60 |
| Purchase #3 | $58.92 | 11.221% | $65.5314 | $65.53 | $65.55 | $65.50 |
| Purchase #4 | $99.39 | 12.140% | $111.4559 | $111.46 | $111.45 | $111.50 |
| Purchase #5 | $121.77 | 7.315% | $130.6775 | $130.68 | $130.70 | $130.70 |
| Purchase #6 | $83.44 | 13.464% | $94.6744 | $94.67 | $94.65 | $94.70 |
| Purchase #7 | $73.88 | 7.576% | $79.4771 | $79.48 | $79.50 | $79.50 |
| 7 purchase totals = | $863.53 | $926.6250 | $926.62 | $926.65 | $926.70 | |