| 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 | $88.94 | 8.455% | $96.4599 | $96.46 | $96.45 | $96.50 |
| Purchase #2 | $18.30 | 8.342% | $19.8266 | $19.83 | $19.85 | $19.80 |
| Purchase #3 | $8.52 | 7.647% | $9.1715 | $9.17 | $9.15 | $9.20 |
| Purchase #4 | $230.30 | 9.104% | $251.2665 | $251.27 | $251.25 | $251.30 |
| Purchase #5 | $27.74 | 8.806% | $30.1828 | $30.18 | $30.20 | $30.20 |
| Purchase #6 | $152.87 | 10.779% | $169.3479 | $169.35 | $169.35 | $169.30 |
| Purchase #7 | $170.97 | 7.426% | $183.6662 | $183.67 | $183.65 | $183.70 |
| 7 purchase totals = | $697.64 | $759.9214 | $759.93 | $759.90 | $760.00 | |