| 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 | $154.32 | 11.107% | $171.4603 | $171.46 | $171.45 | $171.50 |
| Purchase #2 | $229.99 | 9.702% | $252.3036 | $252.30 | $252.30 | $252.30 |
| Purchase #3 | $50.32 | 13.238% | $56.9814 | $56.98 | $57.00 | $57.00 |
| Purchase #4 | $114.25 | 9.393% | $124.9815 | $124.98 | $125.00 | $125.00 |
| Purchase #5 | $36.31 | 8.276% | $39.315 | $39.32 | $39.30 | $39.30 |
| Purchase #6 | $58.44 | 7.866% | $63.0369 | $63.04 | $63.05 | $63.00 |
| Purchase #7 | $101.94 | 9.369% | $111.4908 | $111.49 | $111.50 | $111.50 |
| 7 purchase totals = | $745.57 | $819.5695 | $819.57 | $819.60 | $819.60 | |