| 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 | $101.34 | 11.686% | $113.1826 | $113.18 | $113.20 | $113.20 |
| Purchase #2 | $88.57 | 12.360% | $99.5173 | $99.52 | $99.50 | $99.50 |
| Purchase #3 | $58.37 | 8.664% | $63.4272 | $63.43 | $63.45 | $63.40 |
| Purchase #4 | $121.27 | 9.328% | $132.5821 | $132.58 | $132.60 | $132.60 |
| Purchase #5 | $55.71 | 5.762% | $58.92 | $58.92 | $58.90 | $58.90 |
| Purchase #6 | $220.99 | 7.126% | $236.7377 | $236.74 | $236.75 | $236.70 |
| Purchase #7 | $111.80 | 8.414% | $121.2069 | $121.21 | $121.20 | $121.20 |
| 7 purchase totals = | $758.05 | $825.5738 | $825.58 | $825.60 | $825.50 | |