| 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 | $88.50 | 4.394% | $92.3887 | $92.39 | $92.40 | $92.40 |
| Purchase #2 | $143.90 | 7.366% | $154.4997 | $154.50 | $154.50 | $154.50 |
| Purchase #3 | $113.49 | 11.304% | $126.3189 | $126.32 | $126.30 | $126.30 |
| Purchase #4 | $236.73 | 4.220% | $246.72 | $246.72 | $246.70 | $246.70 |
| Purchase #5 | $15.56 | 8.852% | $16.9374 | $16.94 | $16.95 | $16.90 |
| Purchase #6 | $101.90 | 5.820% | $107.8306 | $107.83 | $107.85 | $107.80 |
| Purchase #7 | $10.86 | 10.863% | $12.0397 | $12.04 | $12.05 | $12.00 |
| 7 purchase totals = | $710.94 | $756.7350 | $756.74 | $756.75 | $756.60 | |