| 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 | $200.68 | 13.114% | $226.9972 | $227.00 | $227.00 | $227.00 |
| Purchase #2 | $39.74 | 5.449% | $41.9054 | $41.91 | $41.90 | $41.90 |
| Purchase #3 | $241.81 | 7.611% | $260.2142 | $260.21 | $260.20 | $260.20 |
| Purchase #4 | $180.71 | 8.437% | $195.9565 | $195.96 | $195.95 | $196.00 |
| Purchase #5 | $69.58 | 11.137% | $77.3291 | $77.33 | $77.35 | $77.30 |
| Purchase #6 | $132.93 | 12.176% | $149.1156 | $149.12 | $149.10 | $149.10 |
| Purchase #7 | $44.36 | 8.189% | $47.9926 | $47.99 | $48.00 | $48.00 |
| 7 purchase totals = | $909.81 | $999.5106 | $999.52 | $999.50 | $999.50 | |