| 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 | $72.82 | 6.254% | $77.3742 | $77.37 | $77.35 | $77.40 |
| Purchase #2 | $136.58 | 10.208% | $150.5221 | $150.52 | $150.50 | $150.50 |
| Purchase #3 | $6.38 | 4.545% | $6.67 | $6.67 | $6.65 | $6.70 |
| Purchase #4 | $102.28 | 5.203% | $107.6016 | $107.60 | $107.60 | $107.60 |
| Purchase #5 | $118.31 | 9.609% | $129.6784 | $129.68 | $129.70 | $129.70 |
| Purchase #6 | $149.28 | 9.726% | $163.799 | $163.80 | $163.80 | $163.80 |
| Purchase #7 | $159.91 | 3.572% | $165.622 | $165.62 | $165.60 | $165.60 |
| 7 purchase totals = | $745.56 | $801.2673 | $801.26 | $801.20 | $801.30 | |