| 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 | $116.29 | 7.717% | $125.2641 | $125.26 | $125.25 | $125.30 |
| Purchase #2 | $205.71 | 9.644% | $225.5487 | $225.55 | $225.55 | $225.50 |
| Purchase #3 | $12.76 | 9.768% | $14.0064 | $14.01 | $14.00 | $14.00 |
| Purchase #4 | $216.41 | 5.556% | $228.4337 | $228.43 | $228.45 | $228.40 |
| Purchase #5 | $76.38 | 6.229% | $81.1377 | $81.14 | $81.15 | $81.10 |
| Purchase #6 | $219.92 | 4.191% | $229.1368 | $229.14 | $229.15 | $229.10 |
| Purchase #7 | $38.81 | 9.341% | $42.4352 | $42.44 | $42.45 | $42.40 |
| 7 purchase totals = | $886.28 | $945.9626 | $945.97 | $946.00 | $945.80 | |