| 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 | $69.49 | 5.786% | $73.5107 | $73.51 | $73.50 | $73.50 |
| Purchase #2 | $100.57 | 4.145% | $104.7386 | $104.74 | $104.75 | $104.70 |
| Purchase #3 | $89.65 | 4.209% | $93.4234 | $93.42 | $93.40 | $93.40 |
| Purchase #4 | $162.71 | 13.596% | $184.8321 | $184.83 | $184.85 | $184.80 |
| Purchase #5 | $231.29 | 13.244% | $261.922 | $261.92 | $261.90 | $261.90 |
| Purchase #6 | $59.63 | 13.804% | $67.8613 | $67.86 | $67.85 | $67.90 |
| Purchase #7 | $125.29 | 6.558% | $133.5065 | $133.51 | $133.50 | $133.50 |
| 7 purchase totals = | $838.63 | $919.7946 | $919.79 | $919.75 | $919.70 | |