| 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 | $108.48 | 9.340% | $118.612 | $118.61 | $118.60 | $118.60 |
| Purchase #2 | $32.57 | 6.619% | $34.7258 | $34.73 | $34.75 | $34.70 |
| Purchase #3 | $161.90 | 13.532% | $183.8083 | $183.81 | $183.80 | $183.80 |
| Purchase #4 | $119.31 | 5.422% | $125.779 | $125.78 | $125.80 | $125.80 |
| Purchase #5 | $46.73 | 7.538% | $50.2525 | $50.25 | $50.25 | $50.30 |
| Purchase #6 | $78.36 | 8.327% | $84.885 | $84.89 | $84.90 | $84.90 |
| Purchase #7 | $225.63 | 4.572% | $235.9458 | $235.95 | $235.95 | $235.90 |
| 7 purchase totals = | $772.98 | $834.0084 | $834.02 | $834.05 | $834.00 | |