| 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 | $86.54 | 7.729% | $93.2287 | $93.23 | $93.25 | $93.20 |
| Purchase #2 | $99.71 | 10.489% | $110.1686 | $110.17 | $110.15 | $110.20 |
| Purchase #3 | $54.82 | 12.864% | $61.872 | $61.87 | $61.85 | $61.90 |
| Purchase #4 | $249.94 | 6.317% | $265.7287 | $265.73 | $265.75 | $265.70 |
| Purchase #5 | $163.25 | 12.314% | $183.3526 | $183.35 | $183.35 | $183.40 |
| Purchase #6 | $223.97 | 8.331% | $242.6289 | $242.63 | $242.65 | $242.60 |
| Purchase #7 | $139.65 | 8.705% | $151.8065 | $151.81 | $151.80 | $151.80 |
| 7 purchase totals = | $1,017.88 | $1,108.7860 | $1,108.79 | $1,108.80 | $1,108.80 | |