| 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 | $53.46 | 4.487% | $55.8588 | $55.86 | $55.85 | $55.90 |
| Purchase #2 | $119.51 | 4.794% | $125.2393 | $125.24 | $125.25 | $125.20 |
| Purchase #3 | $137.79 | 13.723% | $156.6989 | $156.70 | $156.70 | $156.70 |
| Purchase #4 | $120.36 | 10.294% | $132.7499 | $132.75 | $132.75 | $132.70 |
| Purchase #5 | $114.77 | 9.456% | $125.6227 | $125.62 | $125.60 | $125.60 |
| Purchase #6 | $33.75 | 6.225% | $35.8509 | $35.85 | $35.85 | $35.90 |
| Purchase #7 | $99.70 | 7.260% | $106.9382 | $106.94 | $106.95 | $106.90 |
| 7 purchase totals = | $679.34 | $738.9587 | $738.96 | $738.95 | $738.90 | |