| 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 | $58.66 | 7.699% | $63.1762 | $63.18 | $63.20 | $63.20 |
| Purchase #2 | $204.63 | 12.302% | $229.8036 | $229.80 | $229.80 | $229.80 |
| Purchase #3 | $104.95 | 8.688% | $114.0681 | $114.07 | $114.05 | $114.10 |
| Purchase #4 | $88.76 | 12.187% | $99.5772 | $99.58 | $99.60 | $99.60 |
| Purchase #5 | $27.58 | 8.817% | $30.0117 | $30.01 | $30.00 | $30.00 |
| Purchase #6 | $24.49 | 6.869% | $26.1722 | $26.17 | $26.15 | $26.20 |
| Purchase #7 | $32.79 | 5.736% | $34.6708 | $34.67 | $34.65 | $34.70 |
| 7 purchase totals = | $541.86 | $597.4798 | $597.48 | $597.45 | $597.60 | |