| 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 | $164.69 | 6.567% | $175.5052 | $175.51 | $175.50 | $175.50 |
| Purchase #2 | $97.87 | 4.339% | $102.1166 | $102.12 | $102.10 | $102.10 |
| Purchase #3 | $12.50 | 11.460% | $13.9325 | $13.93 | $13.95 | $13.90 |
| Purchase #4 | $246.68 | 12.658% | $277.9048 | $277.90 | $277.90 | $277.90 |
| Purchase #5 | $25.61 | 6.695% | $27.3246 | $27.32 | $27.30 | $27.30 |
| Purchase #6 | $114.39 | 9.380% | $125.1198 | $125.12 | $125.10 | $125.10 |
| Purchase #7 | $29.88 | 11.713% | $33.3798 | $33.38 | $33.40 | $33.40 |
| 7 purchase totals = | $691.62 | $755.2833 | $755.28 | $755.25 | $755.20 | |