| 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 | $245.96 | 7.291% | $263.8929 | $263.89 | $263.90 | $263.90 |
| Purchase #2 | $58.37 | 4.790% | $61.1659 | $61.17 | $61.15 | $61.20 |
| Purchase #3 | $12.83 | 11.224% | $14.27 | $14.27 | $14.25 | $14.30 |
| Purchase #4 | $137.53 | 4.774% | $144.0957 | $144.10 | $144.10 | $144.10 |
| Purchase #5 | $182.51 | 12.169% | $204.7196 | $204.72 | $204.70 | $204.70 |
| Purchase #6 | $61.91 | 8.724% | $67.311 | $67.31 | $67.30 | $67.30 |
| Purchase #7 | $7.95 | 8.852% | $8.6537 | $8.65 | $8.65 | $8.70 |
| 7 purchase totals = | $707.06 | $764.1088 | $764.11 | $764.05 | $764.20 | |