| 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 | $87.43 | 11.435% | $97.4276 | $97.43 | $97.45 | $97.40 |
| Purchase #2 | $162.58 | 4.454% | $169.8213 | $169.82 | $169.80 | $169.80 |
| Purchase #3 | $86.36 | 11.155% | $95.9935 | $95.99 | $96.00 | $96.00 |
| Purchase #4 | $138.58 | 8.413% | $150.2387 | $150.24 | $150.25 | $150.20 |
| Purchase #5 | $229.89 | 6.775% | $245.465 | $245.47 | $245.45 | $245.50 |
| Purchase #6 | $22.53 | 3.781% | $23.3819 | $23.38 | $23.40 | $23.40 |
| Purchase #7 | $107.51 | 7.763% | $115.856 | $115.86 | $115.85 | $115.90 |
| 7 purchase totals = | $834.88 | $898.1840 | $898.19 | $898.20 | $898.20 | |