| 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 | $202.67 | 11.109% | $225.1846 | $225.18 | $225.20 | $225.20 |
| Purchase #2 | $189.67 | 7.652% | $204.1835 | $204.18 | $204.20 | $204.20 |
| Purchase #3 | $244.57 | 3.553% | $253.2596 | $253.26 | $253.25 | $253.30 |
| Purchase #4 | $179.98 | 12.801% | $203.0192 | $203.02 | $203.00 | $203.00 |
| Purchase #5 | $199.43 | 7.237% | $213.8627 | $213.86 | $213.85 | $213.90 |
| Purchase #6 | $180.48 | 8.868% | $196.485 | $196.49 | $196.50 | $196.50 |
| Purchase #7 | $247.49 | 6.743% | $264.1783 | $264.18 | $264.20 | $264.20 |
| 7 purchase totals = | $1,444.29 | $1,560.1729 | $1,560.17 | $1,560.20 | $1,560.30 | |