| 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 | $52.71 | 6.453% | $56.1114 | $56.11 | $56.10 | $56.10 |
| Purchase #2 | $92.33 | 13.427% | $104.7271 | $104.73 | $104.75 | $104.70 |
| Purchase #3 | $244.80 | 4.782% | $256.5063 | $256.51 | $256.50 | $256.50 |
| Purchase #4 | $175.28 | 9.379% | $191.7195 | $191.72 | $191.70 | $191.70 |
| Purchase #5 | $163.81 | 5.822% | $173.347 | $173.35 | $173.35 | $173.30 |
| Purchase #6 | $109.29 | 10.470% | $120.7327 | $120.73 | $120.75 | $120.70 |
| Purchase #7 | $50.88 | 4.426% | $53.1319 | $53.13 | $53.15 | $53.10 |
| 7 purchase totals = | $889.10 | $956.2759 | $956.28 | $956.30 | $956.10 | |