| 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 | $52.31 | 11.849% | $58.5082 | $58.51 | $58.50 | $58.50 |
| Purchase #2 | $112.45 | 3.732% | $116.6466 | $116.65 | $116.65 | $116.60 |
| Purchase #3 | $230.34 | 8.119% | $249.0413 | $249.04 | $249.05 | $249.00 |
| Purchase #4 | $186.28 | 6.710% | $198.7794 | $198.78 | $198.80 | $198.80 |
| Purchase #5 | $110.98 | 9.811% | $121.8682 | $121.87 | $121.85 | $121.90 |
| Purchase #6 | $143.26 | 10.317% | $158.0401 | $158.04 | $158.05 | $158.00 |
| Purchase #7 | $53.53 | 6.527% | $57.0239 | $57.02 | $57.00 | $57.00 |
| 7 purchase totals = | $889.15 | $959.9077 | $959.91 | $959.90 | $959.80 | |