| 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 | $58.60 | 10.228% | $64.5936 | $64.59 | $64.60 | $64.60 |
| Purchase #2 | $193.58 | 9.531% | $212.0301 | $212.03 | $212.05 | $212.00 |
| Purchase #3 | $28.43 | 8.629% | $30.8832 | $30.88 | $30.90 | $30.90 |
| Purchase #4 | $100.29 | 4.416% | $104.7188 | $104.72 | $104.70 | $104.70 |
| Purchase #5 | $97.51 | 11.649% | $108.8689 | $108.87 | $108.85 | $108.90 |
| Purchase #6 | $37.42 | 8.864% | $40.7369 | $40.74 | $40.75 | $40.70 |
| Purchase #7 | $167.63 | 13.619% | $190.4595 | $190.46 | $190.45 | $190.50 |
| 7 purchase totals = | $683.46 | $752.2910 | $752.29 | $752.30 | $752.30 | |