| 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 | $54.47 | 10.426% | $60.149 | $60.15 | $60.15 | $60.10 |
| Purchase #2 | $179.51 | 8.139% | $194.1203 | $194.12 | $194.10 | $194.10 |
| Purchase #3 | $180.80 | 7.533% | $194.4197 | $194.42 | $194.40 | $194.40 |
| Purchase #4 | $141.38 | 3.554% | $146.4046 | $146.40 | $146.40 | $146.40 |
| Purchase #5 | $83.74 | 3.569% | $86.7287 | $86.73 | $86.75 | $86.70 |
| Purchase #6 | $23.27 | 11.629% | $25.9761 | $25.98 | $26.00 | $26.00 |
| Purchase #7 | $100.42 | 10.199% | $110.6618 | $110.66 | $110.65 | $110.70 |
| 7 purchase totals = | $763.59 | $818.4602 | $818.46 | $818.45 | $818.40 | |