| 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 | $44.70 | 3.219% | $46.1389 | $46.14 | $46.15 | $46.10 |
| Purchase #2 | $122.75 | 13.255% | $139.0205 | $139.02 | $139.00 | $139.00 |
| Purchase #3 | $213.66 | 7.219% | $229.0841 | $229.08 | $229.10 | $229.10 |
| Purchase #4 | $87.76 | 8.777% | $95.4627 | $95.46 | $95.45 | $95.50 |
| Purchase #5 | $182.45 | 12.181% | $204.6742 | $204.67 | $204.65 | $204.70 |
| Purchase #6 | $81.53 | 8.216% | $88.2285 | $88.23 | $88.25 | $88.20 |
| Purchase #7 | $21.47 | 6.478% | $22.8608 | $22.86 | $22.85 | $22.90 |
| 7 purchase totals = | $754.32 | $825.4697 | $825.46 | $825.45 | $825.50 | |