| 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 | $226.32 | 8.798% | $246.2316 | $246.23 | $246.25 | $246.20 |
| Purchase #2 | $178.64 | 11.861% | $199.8285 | $199.83 | $199.85 | $199.80 |
| Purchase #3 | $215.62 | 9.533% | $236.1751 | $236.18 | $236.20 | $236.20 |
| Purchase #4 | $58.66 | 7.317% | $62.9522 | $62.95 | $62.95 | $63.00 |
| Purchase #5 | $28.77 | 9.179% | $31.4108 | $31.41 | $31.40 | $31.40 |
| Purchase #6 | $201.31 | 12.845% | $227.1683 | $227.17 | $227.15 | $227.20 |
| Purchase #7 | $183.87 | 8.495% | $199.4898 | $199.49 | $199.50 | $199.50 |
| 7 purchase totals = | $1,093.19 | $1,203.2563 | $1,203.26 | $1,203.30 | $1,203.30 | |