| 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 | $216.36 | 5.638% | $228.5584 | $228.56 | $228.55 | $228.60 |
| Purchase #2 | $80.68 | 4.551% | $84.3517 | $84.35 | $84.35 | $84.40 |
| Purchase #3 | $44.39 | 10.599% | $49.0949 | $49.09 | $49.10 | $49.10 |
| Purchase #4 | $127.82 | 7.861% | $137.8679 | $137.87 | $137.85 | $137.90 |
| Purchase #5 | $250.72 | 4.378% | $261.6965 | $261.70 | $261.70 | $261.70 |
| Purchase #6 | $43.78 | 11.546% | $48.8348 | $48.83 | $48.85 | $48.80 |
| Purchase #7 | $202.71 | 12.389% | $227.8237 | $227.82 | $227.80 | $227.80 |
| 7 purchase totals = | $966.46 | $1,038.2279 | $1,038.22 | $1,038.20 | $1,038.30 | |