| 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 | $21.48 | 11.641% | $23.9805 | $23.98 | $24.00 | $24.00 |
| Purchase #2 | $151.82 | 13.234% | $171.9119 | $171.91 | $171.90 | $171.90 |
| Purchase #3 | $48.90 | 6.631% | $52.1426 | $52.14 | $52.15 | $52.10 |
| Purchase #4 | $181.92 | 8.816% | $197.9581 | $197.96 | $197.95 | $198.00 |
| Purchase #5 | $112.72 | 10.855% | $124.9558 | $124.96 | $124.95 | $125.00 |
| Purchase #6 | $210.53 | 6.366% | $223.9323 | $223.93 | $223.95 | $223.90 |
| Purchase #7 | $186.96 | 9.315% | $204.3753 | $204.38 | $204.40 | $204.40 |
| 7 purchase totals = | $914.33 | $999.2565 | $999.26 | $999.30 | $999.30 | |