| 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 | $40.70 | 13.394% | $46.1514 | $46.15 | $46.15 | $46.20 |
| Purchase #2 | $116.65 | 9.408% | $127.6244 | $127.62 | $127.60 | $127.60 |
| Purchase #3 | $192.28 | 6.147% | $204.0995 | $204.10 | $204.10 | $204.10 |
| Purchase #4 | $23.87 | 8.228% | $25.834 | $25.83 | $25.85 | $25.80 |
| Purchase #5 | $77.75 | 4.229% | $81.038 | $81.04 | $81.05 | $81.00 |
| Purchase #6 | $107.63 | 10.716% | $119.1636 | $119.16 | $119.15 | $119.20 |
| Purchase #7 | $241.79 | 10.541% | $267.2771 | $267.28 | $267.30 | $267.30 |
| 7 purchase totals = | $800.67 | $871.1880 | $871.18 | $871.20 | $871.20 | |