| 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 | $247.95 | 5.731% | $262.16 | $262.16 | $262.15 | $262.20 |
| Purchase #2 | $22.40 | 10.872% | $24.8353 | $24.84 | $24.85 | $24.80 |
| Purchase #3 | $6.34 | 6.829% | $6.773 | $6.77 | $6.75 | $6.80 |
| Purchase #4 | $116.70 | 3.824% | $121.1626 | $121.16 | $121.15 | $121.20 |
| Purchase #5 | $102.82 | 9.133% | $112.2106 | $112.21 | $112.20 | $112.20 |
| Purchase #6 | $131.88 | 6.745% | $140.7753 | $140.78 | $140.80 | $140.80 |
| Purchase #7 | $140.67 | 13.342% | $159.4382 | $159.44 | $159.45 | $159.40 |
| 7 purchase totals = | $768.76 | $827.3550 | $827.36 | $827.35 | $827.40 | |