| 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 | $48.34 | 4.201% | $50.3708 | $50.37 | $50.35 | $50.40 |
| Purchase #2 | $232.31 | 8.852% | $252.8741 | $252.87 | $252.85 | $252.90 |
| Purchase #3 | $103.49 | 5.594% | $109.2792 | $109.28 | $109.30 | $109.30 |
| Purchase #4 | $203.87 | 6.391% | $216.8993 | $216.90 | $216.90 | $216.90 |
| Purchase #5 | $12.97 | 5.349% | $13.6638 | $13.66 | $13.65 | $13.70 |
| Purchase #6 | $167.47 | 13.644% | $190.3196 | $190.32 | $190.30 | $190.30 |
| Purchase #7 | $100.76 | 11.201% | $112.0461 | $112.05 | $112.05 | $112.00 |
| 7 purchase totals = | $869.21 | $945.4529 | $945.45 | $945.40 | $945.50 | |