| 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 | $53.62 | 9.228% | $58.5681 | $58.57 | $58.55 | $58.60 |
| Purchase #2 | $77.36 | 8.644% | $84.047 | $84.05 | $84.05 | $84.00 |
| Purchase #3 | $103.64 | 5.293% | $109.1257 | $109.13 | $109.15 | $109.10 |
| Purchase #4 | $205.57 | 3.844% | $213.4721 | $213.47 | $213.45 | $213.50 |
| Purchase #5 | $110.66 | 12.470% | $124.4593 | $124.46 | $124.45 | $124.50 |
| Purchase #6 | $166.29 | 9.649% | $182.3353 | $182.34 | $182.35 | $182.30 |
| Purchase #7 | $205.43 | 5.636% | $217.008 | $217.01 | $217.00 | $217.00 |
| 7 purchase totals = | $922.57 | $989.0155 | $989.03 | $989.00 | $989.00 | |