| 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 | $179.30 | 8.811% | $195.0981 | $195.10 | $195.10 | $195.10 |
| Purchase #2 | $133.54 | 13.547% | $151.6307 | $151.63 | $151.65 | $151.60 |
| Purchase #3 | $233.52 | 4.621% | $244.311 | $244.31 | $244.30 | $244.30 |
| Purchase #4 | $55.68 | 6.600% | $59.3549 | $59.35 | $59.35 | $59.40 |
| Purchase #5 | $21.34 | 8.772% | $23.2119 | $23.21 | $23.20 | $23.20 |
| Purchase #6 | $37.89 | 6.512% | $40.3574 | $40.36 | $40.35 | $40.40 |
| Purchase #7 | $102.90 | 12.794% | $116.065 | $116.07 | $116.05 | $116.10 |
| 7 purchase totals = | $764.17 | $830.0290 | $830.03 | $830.00 | $830.10 | |