| 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 | $59.83 | 3.169% | $61.726 | $61.73 | $61.75 | $61.70 |
| Purchase #2 | $37.43 | 10.154% | $41.2306 | $41.23 | $41.25 | $41.20 |
| Purchase #3 | $124.91 | 4.141% | $130.0825 | $130.08 | $130.10 | $130.10 |
| Purchase #4 | $163.40 | 6.464% | $173.9622 | $173.96 | $173.95 | $174.00 |
| Purchase #5 | $19.35 | 9.850% | $21.256 | $21.26 | $21.25 | $21.30 |
| Purchase #6 | $191.70 | 11.352% | $213.4618 | $213.46 | $213.45 | $213.50 |
| Purchase #7 | $223.30 | 9.859% | $245.3151 | $245.32 | $245.30 | $245.30 |
| 7 purchase totals = | $819.92 | $887.0342 | $887.04 | $887.05 | $887.10 | |