| 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 | $68.84 | 8.378% | $74.6074 | $74.61 | $74.60 | $74.60 |
| Purchase #2 | $154.80 | 9.705% | $169.8233 | $169.82 | $169.80 | $169.80 |
| Purchase #3 | $148.43 | 3.853% | $154.149 | $154.15 | $154.15 | $154.10 |
| Purchase #4 | $70.42 | 8.508% | $76.4113 | $76.41 | $76.40 | $76.40 |
| Purchase #5 | $11.59 | 9.475% | $12.6882 | $12.69 | $12.70 | $12.70 |
| Purchase #6 | $19.88 | 11.202% | $22.107 | $22.11 | $22.10 | $22.10 |
| Purchase #7 | $145.69 | 3.843% | $151.2889 | $151.29 | $151.30 | $151.30 |
| 7 purchase totals = | $619.65 | $661.0751 | $661.08 | $661.05 | $661.00 | |