| 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 | $143.92 | 6.518% | $153.3007 | $153.30 | $153.30 | $153.30 |
| Purchase #2 | $6.94 | 7.306% | $7.447 | $7.45 | $7.45 | $7.40 |
| Purchase #3 | $110.82 | 6.848% | $118.409 | $118.41 | $118.40 | $118.40 |
| Purchase #4 | $52.77 | 13.213% | $59.7425 | $59.74 | $59.75 | $59.70 |
| Purchase #5 | $215.25 | 6.448% | $229.1293 | $229.13 | $229.15 | $229.10 |
| Purchase #6 | $246.60 | 11.858% | $275.8418 | $275.84 | $275.85 | $275.80 |
| Purchase #7 | $183.62 | 4.706% | $192.2612 | $192.26 | $192.25 | $192.30 |
| 7 purchase totals = | $959.92 | $1,036.1315 | $1,036.13 | $1,036.15 | $1,036.00 | |