| 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 | $31.37 | 9.802% | $34.4449 | $34.44 | $34.45 | $34.40 |
| Purchase #2 | $241.80 | 8.264% | $261.7824 | $261.78 | $261.80 | $261.80 |
| Purchase #3 | $35.79 | 6.862% | $38.2459 | $38.25 | $38.25 | $38.20 |
| Purchase #4 | $197.81 | 4.478% | $206.6679 | $206.67 | $206.65 | $206.70 |
| Purchase #5 | $47.39 | 3.654% | $49.1216 | $49.12 | $49.10 | $49.10 |
| Purchase #6 | $103.79 | 8.779% | $112.9017 | $112.90 | $112.90 | $112.90 |
| Purchase #7 | $204.65 | 5.688% | $216.2905 | $216.29 | $216.30 | $216.30 |
| 7 purchase totals = | $862.60 | $919.4549 | $919.45 | $919.45 | $919.40 | |