| 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 | $134.95 | 4.722% | $141.3223 | $141.32 | $141.30 | $141.30 |
| Purchase #2 | $45.55 | 13.856% | $51.8614 | $51.86 | $51.85 | $51.90 |
| Purchase #3 | $49.59 | 10.655% | $54.8738 | $54.87 | $54.85 | $54.90 |
| Purchase #4 | $232.70 | 7.870% | $251.0135 | $251.01 | $251.00 | $251.00 |
| Purchase #5 | $31.76 | 5.324% | $33.4509 | $33.45 | $33.45 | $33.50 |
| Purchase #6 | $220.73 | 13.576% | $250.6963 | $250.70 | $250.70 | $250.70 |
| Purchase #7 | $156.91 | 12.583% | $176.654 | $176.65 | $176.65 | $176.70 |
| 7 purchase totals = | $872.19 | $959.8722 | $959.86 | $959.80 | $960.00 | |