| 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 | $245.67 | 12.178% | $275.5877 | $275.59 | $275.60 | $275.60 |
| Purchase #2 | $121.99 | 7.400% | $131.0173 | $131.02 | $131.00 | $131.00 |
| Purchase #3 | $148.47 | 4.359% | $154.9418 | $154.94 | $154.95 | $154.90 |
| Purchase #4 | $64.27 | 6.626% | $68.5285 | $68.53 | $68.55 | $68.50 |
| Purchase #5 | $60.90 | 8.637% | $66.1599 | $66.16 | $66.15 | $66.20 |
| Purchase #6 | $212.52 | 8.433% | $230.4418 | $230.44 | $230.45 | $230.40 |
| Purchase #7 | $208.29 | 10.189% | $229.5127 | $229.51 | $229.50 | $229.50 |
| 7 purchase totals = | $1,062.11 | $1,156.1897 | $1,156.19 | $1,156.20 | $1,156.10 | |