| 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 | $150.30 | 12.475% | $169.0499 | $169.05 | $169.05 | $169.00 |
| Purchase #2 | $46.77 | 12.556% | $52.6424 | $52.64 | $52.65 | $52.60 |
| Purchase #3 | $87.82 | 9.216% | $95.9135 | $95.91 | $95.90 | $95.90 |
| Purchase #4 | $24.87 | 5.105% | $26.1396 | $26.14 | $26.15 | $26.10 |
| Purchase #5 | $218.96 | 8.162% | $236.8315 | $236.83 | $236.85 | $236.80 |
| Purchase #6 | $238.76 | 4.651% | $249.8647 | $249.86 | $249.85 | $249.90 |
| Purchase #7 | $210.36 | 12.831% | $237.3513 | $237.35 | $237.35 | $237.40 |
| 7 purchase totals = | $977.84 | $1,067.7929 | $1,067.78 | $1,067.80 | $1,067.70 | |