| 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 | $68.79 | 9.221% | $75.1331 | $75.13 | $75.15 | $75.10 |
| Purchase #2 | $111.60 | 12.489% | $125.5377 | $125.54 | $125.55 | $125.50 |
| Purchase #3 | $230.98 | 12.389% | $259.5961 | $259.60 | $259.60 | $259.60 |
| Purchase #4 | $193.27 | 8.229% | $209.1742 | $209.17 | $209.15 | $209.20 |
| Purchase #5 | $110.48 | 5.645% | $116.7166 | $116.72 | $116.70 | $116.70 |
| Purchase #6 | $190.27 | 9.588% | $208.5131 | $208.51 | $208.50 | $208.50 |
| Purchase #7 | $60.53 | 8.204% | $65.4959 | $65.50 | $65.50 | $65.50 |
| 7 purchase totals = | $965.92 | $1,060.1667 | $1,060.17 | $1,060.15 | $1,060.10 | |