| 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 | $201.41 | 9.441% | $220.4251 | $220.43 | $220.45 | $220.40 |
| Purchase #2 | $213.77 | 13.856% | $243.39 | $243.39 | $243.40 | $243.40 |
| Purchase #3 | $51.68 | 11.184% | $57.4599 | $57.46 | $57.45 | $57.50 |
| Purchase #4 | $248.88 | 5.107% | $261.5903 | $261.59 | $261.60 | $261.60 |
| Purchase #5 | $53.60 | 12.734% | $60.4254 | $60.43 | $60.45 | $60.40 |
| Purchase #6 | $69.80 | 7.387% | $74.9561 | $74.96 | $74.95 | $75.00 |
| Purchase #7 | $25.54 | 6.651% | $27.2387 | $27.24 | $27.25 | $27.20 |
| 7 purchase totals = | $864.68 | $945.4855 | $945.50 | $945.55 | $945.50 | |