| 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 | $192.58 | 10.335% | $212.4831 | $212.48 | $212.50 | $212.50 |
| Purchase #2 | $217.91 | 8.721% | $236.9139 | $236.91 | $236.90 | $236.90 |
| Purchase #3 | $230.29 | 10.682% | $254.8896 | $254.89 | $254.90 | $254.90 |
| Purchase #4 | $232.89 | 9.752% | $255.6014 | $255.60 | $255.60 | $255.60 |
| Purchase #5 | $55.89 | 4.659% | $58.4939 | $58.49 | $58.50 | $58.50 |
| Purchase #6 | $248.33 | 13.325% | $281.42 | $281.42 | $281.40 | $281.40 |
| Purchase #7 | $154.96 | 8.317% | $167.848 | $167.85 | $167.85 | $167.80 |
| 7 purchase totals = | $1,332.85 | $1,467.6499 | $1,467.64 | $1,467.65 | $1,467.60 | |