| 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 | $148.34 | 11.756% | $165.7789 | $165.78 | $165.80 | $165.80 |
| Purchase #2 | $50.86 | 3.493% | $52.6365 | $52.64 | $52.65 | $52.60 |
| Purchase #3 | $81.31 | 8.747% | $88.4222 | $88.42 | $88.40 | $88.40 |
| Purchase #4 | $86.76 | 3.417% | $89.7246 | $89.72 | $89.70 | $89.70 |
| Purchase #5 | $241.82 | 8.829% | $263.1703 | $263.17 | $263.15 | $263.20 |
| Purchase #6 | $210.39 | 12.355% | $236.3837 | $236.38 | $236.40 | $236.40 |
| Purchase #7 | $68.64 | 10.714% | $75.9941 | $75.99 | $76.00 | $76.00 |
| 7 purchase totals = | $888.12 | $972.1103 | $972.10 | $972.10 | $972.10 | |