| 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 | $244.70 | 12.653% | $275.6619 | $275.66 | $275.65 | $275.70 |
| Purchase #2 | $169.96 | 10.682% | $188.1151 | $188.12 | $188.10 | $188.10 |
| Purchase #3 | $116.87 | 6.726% | $124.7307 | $124.73 | $124.75 | $124.70 |
| Purchase #4 | $10.45 | 5.355% | $11.0096 | $11.01 | $11.00 | $11.00 |
| Purchase #5 | $124.92 | 13.424% | $141.6893 | $141.69 | $141.70 | $141.70 |
| Purchase #6 | $173.97 | 11.792% | $194.4845 | $194.48 | $194.50 | $194.50 |
| Purchase #7 | $50.36 | 13.774% | $57.2966 | $57.30 | $57.30 | $57.30 |
| 7 purchase totals = | $891.23 | $992.9877 | $992.99 | $993.00 | $993.00 | |