| 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 | $108.29 | 3.286% | $111.8484 | $111.85 | $111.85 | $111.80 |
| Purchase #2 | $142.25 | 13.670% | $161.6956 | $161.70 | $161.70 | $161.70 |
| Purchase #3 | $65.53 | 7.347% | $70.3445 | $70.34 | $70.35 | $70.30 |
| Purchase #4 | $145.61 | 12.476% | $163.7763 | $163.78 | $163.80 | $163.80 |
| Purchase #5 | $48.60 | 3.204% | $50.1571 | $50.16 | $50.15 | $50.20 |
| Purchase #6 | $102.56 | 11.155% | $114.0006 | $114.00 | $114.00 | $114.00 |
| Purchase #7 | $95.43 | 6.237% | $101.382 | $101.38 | $101.40 | $101.40 |
| 7 purchase totals = | $708.27 | $773.2045 | $773.21 | $773.25 | $773.20 | |