| 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 | $204.92 | 6.261% | $217.75 | $217.75 | $217.75 | $217.80 |
| Purchase #2 | $53.46 | 7.343% | $57.3856 | $57.39 | $57.40 | $57.40 |
| Purchase #3 | $79.63 | 4.777% | $83.4339 | $83.43 | $83.45 | $83.40 |
| Purchase #4 | $11.81 | 8.415% | $12.8038 | $12.80 | $12.80 | $12.80 |
| Purchase #5 | $60.96 | 5.519% | $64.3244 | $64.32 | $64.30 | $64.30 |
| Purchase #6 | $183.64 | 11.518% | $204.7917 | $204.79 | $204.80 | $204.80 |
| Purchase #7 | $123.40 | 7.289% | $132.3946 | $132.39 | $132.40 | $132.40 |
| 7 purchase totals = | $717.82 | $772.8840 | $772.87 | $772.90 | $772.90 | |