| 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 | $69.50 | 9.383% | $76.0212 | $76.02 | $76.00 | $76.00 |
| Purchase #2 | $96.59 | 6.831% | $103.1881 | $103.19 | $103.20 | $103.20 |
| Purchase #3 | $104.60 | 13.427% | $118.6446 | $118.64 | $118.65 | $118.60 |
| Purchase #4 | $63.98 | 9.192% | $69.861 | $69.86 | $69.85 | $69.90 |
| Purchase #5 | $220.67 | 10.797% | $244.4957 | $244.50 | $244.50 | $244.50 |
| Purchase #6 | $17.63 | 8.811% | $19.1834 | $19.18 | $19.20 | $19.20 |
| Purchase #7 | $160.85 | 5.140% | $169.1177 | $169.12 | $169.10 | $169.10 |
| 7 purchase totals = | $733.82 | $800.5117 | $800.51 | $800.50 | $800.50 | |