| 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 | $121.69 | 3.521% | $125.9747 | $125.97 | $125.95 | $126.00 |
| Purchase #2 | $53.78 | 11.832% | $60.1432 | $60.14 | $60.15 | $60.10 |
| Purchase #3 | $33.78 | 7.590% | $36.3439 | $36.34 | $36.35 | $36.30 |
| Purchase #4 | $45.87 | 3.789% | $47.608 | $47.61 | $47.60 | $47.60 |
| Purchase #5 | $9.59 | 7.858% | $10.3436 | $10.34 | $10.35 | $10.30 |
| Purchase #6 | $206.39 | 6.728% | $220.2759 | $220.28 | $220.30 | $220.30 |
| Purchase #7 | $21.84 | 7.675% | $23.5162 | $23.52 | $23.50 | $23.50 |
| 7 purchase totals = | $492.94 | $524.2055 | $524.20 | $524.20 | $524.10 | |