| 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 | $68.63 | 7.232% | $73.5933 | $73.59 | $73.60 | $73.60 |
| Purchase #2 | $32.36 | 12.224% | $36.3157 | $36.32 | $36.30 | $36.30 |
| Purchase #3 | $157.61 | 4.524% | $164.7403 | $164.74 | $164.75 | $164.70 |
| Purchase #4 | $84.94 | 5.549% | $89.6533 | $89.65 | $89.65 | $89.70 |
| Purchase #5 | $103.97 | 12.400% | $116.8623 | $116.86 | $116.85 | $116.90 |
| Purchase #6 | $123.53 | 10.809% | $136.8824 | $136.88 | $136.90 | $136.90 |
| Purchase #7 | $249.35 | 4.810% | $261.3437 | $261.34 | $261.35 | $261.30 |
| 7 purchase totals = | $820.39 | $879.3910 | $879.38 | $879.40 | $879.40 | |