| 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 | $233.77 | 13.792% | $266.0116 | $266.01 | $266.00 | $266.00 |
| Purchase #2 | $36.81 | 12.809% | $41.525 | $41.53 | $41.55 | $41.50 |
| Purchase #3 | $148.46 | 8.686% | $161.3552 | $161.36 | $161.35 | $161.40 |
| Purchase #4 | $95.48 | 12.793% | $107.6948 | $107.69 | $107.70 | $107.70 |
| Purchase #5 | $237.95 | 9.628% | $260.8598 | $260.86 | $260.85 | $260.90 |
| Purchase #6 | $52.89 | 4.551% | $55.297 | $55.30 | $55.30 | $55.30 |
| Purchase #7 | $99.32 | 13.478% | $112.7063 | $112.71 | $112.70 | $112.70 |
| 7 purchase totals = | $904.68 | $1,005.4497 | $1,005.46 | $1,005.45 | $1,005.50 | |