| 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 | $215.78 | 13.476% | $244.8585 | $244.86 | $244.85 | $244.90 |
| Purchase #2 | $207.89 | 8.691% | $225.9577 | $225.96 | $225.95 | $226.00 |
| Purchase #3 | $228.97 | 7.648% | $246.4816 | $246.48 | $246.50 | $246.50 |
| Purchase #4 | $47.39 | 3.590% | $49.0913 | $49.09 | $49.10 | $49.10 |
| Purchase #5 | $238.71 | 13.815% | $271.6878 | $271.69 | $271.70 | $271.70 |
| Purchase #6 | $97.67 | 12.622% | $109.9979 | $110.00 | $110.00 | $110.00 |
| Purchase #7 | $61.39 | 5.513% | $64.7744 | $64.77 | $64.75 | $64.80 |
| 7 purchase totals = | $1,097.80 | $1,212.8492 | $1,212.85 | $1,212.85 | $1,213.00 | |