| 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 | $186.38 | 10.633% | $206.1978 | $206.20 | $206.20 | $206.20 |
| Purchase #2 | $154.63 | 9.867% | $169.8873 | $169.89 | $169.90 | $169.90 |
| Purchase #3 | $132.34 | 6.528% | $140.9792 | $140.98 | $141.00 | $141.00 |
| Purchase #4 | $184.67 | 11.569% | $206.0345 | $206.03 | $206.05 | $206.00 |
| Purchase #5 | $113.43 | 3.872% | $117.822 | $117.82 | $117.80 | $117.80 |
| Purchase #6 | $53.50 | 3.416% | $55.3276 | $55.33 | $55.35 | $55.30 |
| Purchase #7 | $51.81 | 7.603% | $55.7491 | $55.75 | $55.75 | $55.70 |
| 7 purchase totals = | $876.76 | $951.9975 | $952.00 | $952.05 | $951.90 | |