| 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 | $74.76 | 11.153% | $83.098 | $83.10 | $83.10 | $83.10 |
| Purchase #2 | $221.35 | 7.669% | $238.3253 | $238.33 | $238.35 | $238.30 |
| Purchase #3 | $169.32 | 7.574% | $182.1443 | $182.14 | $182.15 | $182.10 |
| Purchase #4 | $193.51 | 3.153% | $199.6114 | $199.61 | $199.60 | $199.60 |
| Purchase #5 | $167.98 | 12.351% | $188.7272 | $188.73 | $188.75 | $188.70 |
| Purchase #6 | $236.98 | 9.500% | $259.4931 | $259.49 | $259.50 | $259.50 |
| Purchase #7 | $205.53 | 3.218% | $212.144 | $212.14 | $212.15 | $212.10 |
| 7 purchase totals = | $1,269.43 | $1,363.5433 | $1,363.54 | $1,363.60 | $1,363.40 | |