| 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 | $87.53 | 8.295% | $94.7906 | $94.79 | $94.80 | $94.80 |
| Purchase #2 | $164.37 | 9.844% | $180.5506 | $180.55 | $180.55 | $180.60 |
| Purchase #3 | $79.91 | 8.137% | $86.4123 | $86.41 | $86.40 | $86.40 |
| Purchase #4 | $186.58 | 4.552% | $195.0731 | $195.07 | $195.05 | $195.10 |
| Purchase #5 | $209.62 | 13.109% | $237.0991 | $237.10 | $237.10 | $237.10 |
| Purchase #6 | $125.50 | 7.797% | $135.2852 | $135.29 | $135.30 | $135.30 |
| Purchase #7 | $72.87 | 6.370% | $77.5118 | $77.51 | $77.50 | $77.50 |
| 7 purchase totals = | $926.38 | $1,006.7227 | $1,006.72 | $1,006.70 | $1,006.80 | |