| 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 | $223.34 | 5.674% | $236.0123 | $236.01 | $236.00 | $236.00 |
| Purchase #2 | $98.53 | 9.459% | $107.85 | $107.85 | $107.85 | $107.90 |
| Purchase #3 | $189.51 | 9.443% | $207.4054 | $207.41 | $207.40 | $207.40 |
| Purchase #4 | $72.66 | 3.633% | $75.2997 | $75.30 | $75.30 | $75.30 |
| Purchase #5 | $104.35 | 13.403% | $118.336 | $118.34 | $118.35 | $118.30 |
| Purchase #6 | $174.51 | 4.645% | $182.616 | $182.62 | $182.60 | $182.60 |
| Purchase #7 | $58.28 | 4.299% | $60.7855 | $60.79 | $60.80 | $60.80 |
| 7 purchase totals = | $921.18 | $988.3049 | $988.32 | $988.30 | $988.30 | |