| 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 | $81.27 | 6.738% | $86.746 | $86.75 | $86.75 | $86.70 |
| Purchase #2 | $101.73 | 7.764% | $109.6283 | $109.63 | $109.65 | $109.60 |
| Purchase #3 | $30.81 | 4.467% | $32.1863 | $32.19 | $32.20 | $32.20 |
| Purchase #4 | $66.87 | 6.450% | $71.1831 | $71.18 | $71.20 | $71.20 |
| Purchase #5 | $222.99 | 10.495% | $246.3928 | $246.39 | $246.40 | $246.40 |
| Purchase #6 | $95.63 | 11.140% | $106.2832 | $106.28 | $106.30 | $106.30 |
| Purchase #7 | $101.42 | 13.782% | $115.3977 | $115.40 | $115.40 | $115.40 |
| 7 purchase totals = | $700.72 | $767.8174 | $767.82 | $767.90 | $767.80 | |