| 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 | $232.41 | 13.451% | $263.6715 | $263.67 | $263.65 | $263.70 |
| Purchase #2 | $189.96 | 9.322% | $207.6681 | $207.67 | $207.65 | $207.70 |
| Purchase #3 | $186.92 | 12.548% | $210.3747 | $210.37 | $210.35 | $210.40 |
| Purchase #4 | $207.38 | 9.728% | $227.5539 | $227.55 | $227.55 | $227.60 |
| Purchase #5 | $160.72 | 13.775% | $182.8592 | $182.86 | $182.85 | $182.90 |
| Purchase #6 | $29.91 | 7.834% | $32.2531 | $32.25 | $32.25 | $32.30 |
| Purchase #7 | $154.51 | 9.828% | $169.6952 | $169.70 | $169.70 | $169.70 |
| 7 purchase totals = | $1,161.81 | $1,294.0757 | $1,294.07 | $1,294.00 | $1,294.30 | |