| 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 | $121.54 | 8.231% | $131.544 | $131.54 | $131.55 | $131.50 |
| Purchase #2 | $91.83 | 3.294% | $94.8549 | $94.85 | $94.85 | $94.90 |
| Purchase #3 | $220.28 | 5.536% | $232.4747 | $232.47 | $232.45 | $232.50 |
| Purchase #4 | $29.92 | 12.491% | $33.6573 | $33.66 | $33.65 | $33.70 |
| Purchase #5 | $118.65 | 9.445% | $129.8565 | $129.86 | $129.85 | $129.90 |
| Purchase #6 | $120.50 | 10.191% | $132.7802 | $132.78 | $132.80 | $132.80 |
| Purchase #7 | $161.98 | 4.870% | $169.8684 | $169.87 | $169.85 | $169.90 |
| 7 purchase totals = | $864.70 | $925.0360 | $925.03 | $925.00 | $925.20 | |