| 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 | $40.71 | 13.870% | $46.3565 | $46.36 | $46.35 | $46.40 |
| Purchase #2 | $194.80 | 11.382% | $216.9721 | $216.97 | $216.95 | $217.00 |
| Purchase #3 | $27.67 | 7.615% | $29.7771 | $29.78 | $29.80 | $29.80 |
| Purchase #4 | $215.84 | 9.497% | $236.3383 | $236.34 | $236.35 | $236.30 |
| Purchase #5 | $225.67 | 9.165% | $246.3527 | $246.35 | $246.35 | $246.40 |
| Purchase #6 | $49.46 | 11.371% | $55.0841 | $55.08 | $55.10 | $55.10 |
| Purchase #7 | $211.58 | 8.408% | $229.3696 | $229.37 | $229.35 | $229.40 |
| 7 purchase totals = | $965.73 | $1,060.2504 | $1,060.25 | $1,060.25 | $1,060.40 | |