| 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 | $217.46 | 13.778% | $247.4216 | $247.42 | $247.40 | $247.40 |
| Purchase #2 | $151.54 | 10.538% | $167.5093 | $167.51 | $167.50 | $167.50 |
| Purchase #3 | $71.82 | 12.105% | $80.5138 | $80.51 | $80.50 | $80.50 |
| Purchase #4 | $204.85 | 11.772% | $228.9649 | $228.96 | $228.95 | $229.00 |
| Purchase #5 | $130.99 | 10.414% | $144.6313 | $144.63 | $144.65 | $144.60 |
| Purchase #6 | $22.37 | 10.856% | $24.7985 | $24.80 | $24.80 | $24.80 |
| Purchase #7 | $152.88 | 6.801% | $163.2774 | $163.28 | $163.30 | $163.30 |
| 7 purchase totals = | $951.91 | $1,057.1168 | $1,057.11 | $1,057.10 | $1,057.10 | |