| 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 | $125.98 | 8.251% | $136.3746 | $136.37 | $136.35 | $136.40 |
| Purchase #2 | $196.41 | 4.293% | $204.8419 | $204.84 | $204.85 | $204.80 |
| Purchase #3 | $83.79 | 6.176% | $88.9649 | $88.96 | $88.95 | $89.00 |
| Purchase #4 | $164.79 | 12.330% | $185.1086 | $185.11 | $185.10 | $185.10 |
| Purchase #5 | $67.62 | 9.689% | $74.1717 | $74.17 | $74.15 | $74.20 |
| Purchase #6 | $42.86 | 12.444% | $48.1935 | $48.19 | $48.20 | $48.20 |
| Purchase #7 | $219.52 | 6.478% | $233.7405 | $233.74 | $233.75 | $233.70 |
| 7 purchase totals = | $900.97 | $971.3957 | $971.38 | $971.35 | $971.40 | |