| 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 | $97.62 | 12.613% | $109.9328 | $109.93 | $109.95 | $109.90 |
| Purchase #2 | $221.99 | 9.428% | $242.9192 | $242.92 | $242.90 | $242.90 |
| Purchase #3 | $85.51 | 8.647% | $92.904 | $92.90 | $92.90 | $92.90 |
| Purchase #4 | $73.51 | 6.761% | $78.48 | $78.48 | $78.50 | $78.50 |
| Purchase #5 | $66.70 | 11.445% | $74.3338 | $74.33 | $74.35 | $74.30 |
| Purchase #6 | $204.49 | 5.821% | $216.3934 | $216.39 | $216.40 | $216.40 |
| Purchase #7 | $127.88 | 9.206% | $139.6526 | $139.65 | $139.65 | $139.70 |
| 7 purchase totals = | $877.70 | $954.6158 | $954.60 | $954.65 | $954.60 | |