| 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 | $12.84 | 7.762% | $13.8366 | $13.84 | $13.85 | $13.80 |
| Purchase #2 | $54.62 | 6.196% | $58.0043 | $58.00 | $58.00 | $58.00 |
| Purchase #3 | $88.76 | 13.865% | $101.0666 | $101.07 | $101.05 | $101.10 |
| Purchase #4 | $164.85 | 6.729% | $175.9428 | $175.94 | $175.95 | $175.90 |
| Purchase #5 | $108.57 | 8.796% | $118.1198 | $118.12 | $118.10 | $118.10 |
| Purchase #6 | $15.41 | 9.475% | $16.8701 | $16.87 | $16.85 | $16.90 |
| Purchase #7 | $235.49 | 11.405% | $262.3476 | $262.35 | $262.35 | $262.30 |
| 7 purchase totals = | $680.54 | $746.1878 | $746.19 | $746.15 | $746.10 | |