| 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 | $224.34 | 3.291% | $231.723 | $231.72 | $231.70 | $231.70 |
| Purchase #2 | $8.78 | 4.640% | $9.1874 | $9.19 | $9.20 | $9.20 |
| Purchase #3 | $64.66 | 4.726% | $67.7158 | $67.72 | $67.70 | $67.70 |
| Purchase #4 | $46.73 | 7.178% | $50.0843 | $50.08 | $50.10 | $50.10 |
| Purchase #5 | $129.66 | 9.317% | $141.7404 | $141.74 | $141.75 | $141.70 |
| Purchase #6 | $148.57 | 3.354% | $153.553 | $153.55 | $153.55 | $153.60 |
| Purchase #7 | $122.87 | 12.657% | $138.4217 | $138.42 | $138.40 | $138.40 |
| 7 purchase totals = | $745.61 | $792.4256 | $792.42 | $792.40 | $792.40 | |