| 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 | $42.65 | 6.128% | $45.2636 | $45.26 | $45.25 | $45.30 |
| Purchase #2 | $236.70 | 5.348% | $249.3587 | $249.36 | $249.35 | $249.40 |
| Purchase #3 | $34.41 | 6.624% | $36.6893 | $36.69 | $36.70 | $36.70 |
| Purchase #4 | $155.97 | 3.539% | $161.4898 | $161.49 | $161.50 | $161.50 |
| Purchase #5 | $162.90 | 6.360% | $173.2604 | $173.26 | $173.25 | $173.30 |
| Purchase #6 | $150.37 | 12.574% | $169.2775 | $169.28 | $169.30 | $169.30 |
| Purchase #7 | $71.71 | 6.767% | $76.5626 | $76.56 | $76.55 | $76.60 |
| 7 purchase totals = | $854.71 | $911.9019 | $911.90 | $911.90 | $912.10 | |