| 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 | $73.61 | 13.193% | $83.3214 | $83.32 | $83.30 | $83.30 |
| Purchase #2 | $170.43 | 9.255% | $186.2033 | $186.20 | $186.20 | $186.20 |
| Purchase #3 | $186.91 | 10.568% | $206.6626 | $206.66 | $206.65 | $206.70 |
| Purchase #4 | $182.86 | 12.211% | $205.189 | $205.19 | $205.20 | $205.20 |
| Purchase #5 | $27.91 | 6.841% | $29.8193 | $29.82 | $29.80 | $29.80 |
| Purchase #6 | $197.99 | 5.765% | $209.4041 | $209.40 | $209.40 | $209.40 |
| Purchase #7 | $110.92 | 9.350% | $121.291 | $121.29 | $121.30 | $121.30 |
| 7 purchase totals = | $950.63 | $1,041.8907 | $1,041.88 | $1,041.85 | $1,041.90 | |