| 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 | $60.26 | 6.684% | $64.2878 | $64.29 | $64.30 | $64.30 |
| Purchase #2 | $154.26 | 6.612% | $164.4597 | $164.46 | $164.45 | $164.50 |
| Purchase #3 | $191.39 | 11.338% | $213.0898 | $213.09 | $213.10 | $213.10 |
| Purchase #4 | $195.89 | 3.319% | $202.3916 | $202.39 | $202.40 | $202.40 |
| Purchase #5 | $65.34 | 4.317% | $68.1607 | $68.16 | $68.15 | $68.20 |
| Purchase #6 | $153.37 | 9.694% | $168.2377 | $168.24 | $168.25 | $168.20 |
| Purchase #7 | $53.30 | 4.822% | $55.8701 | $55.87 | $55.85 | $55.90 |
| 7 purchase totals = | $873.81 | $936.4974 | $936.50 | $936.50 | $936.60 | |