| 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 | $52.42 | 12.360% | $58.8991 | $58.90 | $58.90 | $58.90 |
| Purchase #2 | $235.83 | 4.745% | $247.0201 | $247.02 | $247.00 | $247.00 |
| Purchase #3 | $70.68 | 12.710% | $79.6634 | $79.66 | $79.65 | $79.70 |
| Purchase #4 | $194.33 | 3.474% | $201.081 | $201.08 | $201.10 | $201.10 |
| Purchase #5 | $58.91 | 6.202% | $62.5636 | $62.56 | $62.55 | $62.60 |
| Purchase #6 | $205.81 | 3.109% | $212.2086 | $212.21 | $212.20 | $212.20 |
| Purchase #7 | $88.82 | 13.640% | $100.935 | $100.94 | $100.95 | $100.90 |
| 7 purchase totals = | $906.80 | $962.3708 | $962.37 | $962.35 | $962.40 | |