| 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 | $115.99 | 7.482% | $124.6684 | $124.67 | $124.65 | $124.70 |
| Purchase #2 | $179.39 | 6.872% | $191.7177 | $191.72 | $191.70 | $191.70 |
| Purchase #3 | $30.76 | 13.183% | $34.8151 | $34.82 | $34.80 | $34.80 |
| Purchase #4 | $173.63 | 5.132% | $182.5407 | $182.54 | $182.55 | $182.50 |
| Purchase #5 | $134.42 | 12.648% | $151.4214 | $151.42 | $151.40 | $151.40 |
| Purchase #6 | $40.79 | 3.421% | $42.1854 | $42.19 | $42.20 | $42.20 |
| Purchase #7 | $60.96 | 9.509% | $66.7567 | $66.76 | $66.75 | $66.80 |
| 7 purchase totals = | $735.94 | $794.1054 | $794.12 | $794.05 | $794.10 | |