| 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 | $54.89 | 12.476% | $61.7381 | $61.74 | $61.75 | $61.70 |
| Purchase #2 | $213.25 | 7.658% | $229.5807 | $229.58 | $229.60 | $229.60 |
| Purchase #3 | $73.68 | 10.119% | $81.1357 | $81.14 | $81.15 | $81.10 |
| Purchase #4 | $180.38 | 7.813% | $194.4731 | $194.47 | $194.45 | $194.50 |
| Purchase #5 | $31.30 | 8.779% | $34.0478 | $34.05 | $34.05 | $34.00 |
| Purchase #6 | $76.91 | 9.465% | $84.1895 | $84.19 | $84.20 | $84.20 |
| Purchase #7 | $152.70 | 7.734% | $164.5098 | $164.51 | $164.50 | $164.50 |
| 7 purchase totals = | $783.11 | $849.6747 | $849.68 | $849.70 | $849.60 | |