| 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 | $95.81 | 12.506% | $107.792 | $107.79 | $107.80 | $107.80 |
| Purchase #2 | $68.43 | 11.555% | $76.3371 | $76.34 | $76.35 | $76.30 |
| Purchase #3 | $94.51 | 10.414% | $104.3523 | $104.35 | $104.35 | $104.40 |
| Purchase #4 | $42.88 | 8.872% | $46.6843 | $46.68 | $46.70 | $46.70 |
| Purchase #5 | $248.50 | 11.339% | $276.6774 | $276.68 | $276.70 | $276.70 |
| Purchase #6 | $119.33 | 3.820% | $123.8884 | $123.89 | $123.90 | $123.90 |
| Purchase #7 | $23.56 | 9.554% | $25.8109 | $25.81 | $25.80 | $25.80 |
| 7 purchase totals = | $693.02 | $761.5424 | $761.54 | $761.60 | $761.60 | |