| 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 | $48.99 | 13.714% | $55.7085 | $55.71 | $55.70 | $55.70 |
| Purchase #2 | $227.32 | 11.496% | $253.4527 | $253.45 | $253.45 | $253.50 |
| Purchase #3 | $47.46 | 9.442% | $51.9412 | $51.94 | $51.95 | $51.90 |
| Purchase #4 | $129.67 | 11.757% | $144.9153 | $144.92 | $144.90 | $144.90 |
| Purchase #5 | $95.66 | 7.283% | $102.6269 | $102.63 | $102.65 | $102.60 |
| Purchase #6 | $65.55 | 5.295% | $69.0209 | $69.02 | $69.00 | $69.00 |
| Purchase #7 | $103.58 | 12.799% | $116.8372 | $116.84 | $116.85 | $116.80 |
| 7 purchase totals = | $718.23 | $794.5027 | $794.51 | $794.50 | $794.40 | |