| 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 | $60.54 | 3.204% | $62.4797 | $62.48 | $62.50 | $62.50 |
| Purchase #2 | $200.73 | 5.259% | $211.2864 | $211.29 | $211.30 | $211.30 |
| Purchase #3 | $147.27 | 8.450% | $159.7143 | $159.71 | $159.70 | $159.70 |
| Purchase #4 | $27.38 | 10.295% | $30.1988 | $30.20 | $30.20 | $30.20 |
| Purchase #5 | $85.29 | 12.342% | $95.8165 | $95.82 | $95.80 | $95.80 |
| Purchase #6 | $148.39 | 6.451% | $157.9626 | $157.96 | $157.95 | $158.00 |
| Purchase #7 | $249.42 | 6.633% | $265.964 | $265.96 | $265.95 | $266.00 |
| 7 purchase totals = | $919.02 | $983.4223 | $983.42 | $983.40 | $983.50 | |