| 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 | $212.75 | 8.861% | $231.6018 | $231.60 | $231.60 | $231.60 |
| Purchase #2 | $228.32 | 6.285% | $242.6699 | $242.67 | $242.65 | $242.70 |
| Purchase #3 | $102.88 | 4.234% | $107.2359 | $107.24 | $107.25 | $107.20 |
| Purchase #4 | $82.70 | 10.290% | $91.2098 | $91.21 | $91.20 | $91.20 |
| Purchase #5 | $111.66 | 9.415% | $122.1728 | $122.17 | $122.15 | $122.20 |
| Purchase #6 | $49.88 | 4.704% | $52.2264 | $52.23 | $52.25 | $52.20 |
| Purchase #7 | $25.97 | 6.176% | $27.5739 | $27.57 | $27.55 | $27.60 |
| 7 purchase totals = | $814.16 | $874.6905 | $874.69 | $874.65 | $874.70 | |