| 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 | $7.56 | 13.393% | $8.5725 | $8.57 | $8.55 | $8.60 |
| Purchase #2 | $109.76 | 6.335% | $116.7133 | $116.71 | $116.70 | $116.70 |
| Purchase #3 | $86.72 | 7.452% | $93.1824 | $93.18 | $93.20 | $93.20 |
| Purchase #4 | $79.73 | 6.724% | $85.091 | $85.09 | $85.10 | $85.10 |
| Purchase #5 | $105.57 | 6.696% | $112.639 | $112.64 | $112.65 | $112.60 |
| Purchase #6 | $70.47 | 5.246% | $74.1669 | $74.17 | $74.15 | $74.20 |
| Purchase #7 | $24.57 | 11.619% | $27.4248 | $27.42 | $27.40 | $27.40 |
| 7 purchase totals = | $484.38 | $517.7899 | $517.78 | $517.75 | $517.80 | |