| 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 | $236.84 | 4.535% | $247.5807 | $247.58 | $247.60 | $247.60 |
| Purchase #2 | $71.30 | 8.334% | $77.2421 | $77.24 | $77.25 | $77.20 |
| Purchase #3 | $67.25 | 12.685% | $75.7807 | $75.78 | $75.80 | $75.80 |
| Purchase #4 | $112.79 | 5.501% | $118.9946 | $118.99 | $119.00 | $119.00 |
| Purchase #5 | $229.79 | 10.819% | $254.651 | $254.65 | $254.65 | $254.70 |
| Purchase #6 | $240.89 | 4.847% | $252.5659 | $252.57 | $252.55 | $252.60 |
| Purchase #7 | $68.87 | 13.475% | $78.1502 | $78.15 | $78.15 | $78.20 |
| 7 purchase totals = | $1,027.73 | $1,104.9652 | $1,104.96 | $1,105.00 | $1,105.10 | |