| 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 | $58.41 | 13.584% | $66.3444 | $66.34 | $66.35 | $66.30 |
| Purchase #2 | $104.34 | 10.684% | $115.4877 | $115.49 | $115.50 | $115.50 |
| Purchase #3 | $208.40 | 11.509% | $232.3848 | $232.38 | $232.40 | $232.40 |
| Purchase #4 | $134.63 | 11.324% | $149.8755 | $149.88 | $149.90 | $149.90 |
| Purchase #5 | $117.29 | 5.768% | $124.0553 | $124.06 | $124.05 | $124.10 |
| Purchase #6 | $105.27 | 9.186% | $114.9401 | $114.94 | $114.95 | $114.90 |
| Purchase #7 | $117.75 | 9.681% | $129.1494 | $129.15 | $129.15 | $129.10 |
| 7 purchase totals = | $846.09 | $932.2372 | $932.24 | $932.30 | $932.20 | |