| 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 | $65.74 | 10.291% | $72.5053 | $72.51 | $72.50 | $72.50 |
| Purchase #2 | $139.39 | 10.768% | $154.3995 | $154.40 | $154.40 | $154.40 |
| Purchase #3 | $237.68 | 7.299% | $255.0283 | $255.03 | $255.05 | $255.00 |
| Purchase #4 | $43.68 | 6.815% | $46.6568 | $46.66 | $46.65 | $46.70 |
| Purchase #5 | $36.87 | 10.297% | $40.6665 | $40.67 | $40.65 | $40.70 |
| Purchase #6 | $14.37 | 13.328% | $16.2852 | $16.29 | $16.30 | $16.30 |
| Purchase #7 | $216.68 | 6.373% | $230.489 | $230.49 | $230.50 | $230.50 |
| 7 purchase totals = | $754.41 | $816.0306 | $816.05 | $816.05 | $816.10 | |