| 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 | $219.63 | 11.230% | $244.2944 | $244.29 | $244.30 | $244.30 |
| Purchase #2 | $199.74 | 9.798% | $219.3105 | $219.31 | $219.30 | $219.30 |
| Purchase #3 | $123.46 | 10.135% | $135.9727 | $135.97 | $135.95 | $136.00 |
| Purchase #4 | $54.62 | 9.397% | $59.7526 | $59.75 | $59.75 | $59.80 |
| Purchase #5 | $50.47 | 6.723% | $53.8631 | $53.86 | $53.85 | $53.90 |
| Purchase #6 | $101.49 | 4.348% | $105.9028 | $105.90 | $105.90 | $105.90 |
| Purchase #7 | $124.76 | 12.725% | $140.6357 | $140.64 | $140.65 | $140.60 |
| 7 purchase totals = | $874.17 | $959.7318 | $959.72 | $959.70 | $959.80 | |