| 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 | $242.86 | 8.696% | $263.9791 | $263.98 | $264.00 | $264.00 |
| Purchase #2 | $190.89 | 8.290% | $206.7148 | $206.71 | $206.70 | $206.70 |
| Purchase #3 | $99.33 | 7.258% | $106.5394 | $106.54 | $106.55 | $106.50 |
| Purchase #4 | $87.61 | 9.368% | $95.8173 | $95.82 | $95.80 | $95.80 |
| Purchase #5 | $249.75 | 10.313% | $275.5067 | $275.51 | $275.50 | $275.50 |
| Purchase #6 | $199.51 | 3.389% | $206.2714 | $206.27 | $206.25 | $206.30 |
| Purchase #7 | $118.84 | 5.291% | $125.1278 | $125.13 | $125.15 | $125.10 |
| 7 purchase totals = | $1,188.79 | $1,279.9565 | $1,279.96 | $1,279.95 | $1,279.90 | |