| 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 | $63.77 | 8.277% | $69.0482 | $69.05 | $69.05 | $69.00 |
| Purchase #2 | $194.54 | 11.123% | $216.1787 | $216.18 | $216.20 | $216.20 |
| Purchase #3 | $162.69 | 11.466% | $181.344 | $181.34 | $181.35 | $181.30 |
| Purchase #4 | $230.46 | 13.338% | $261.1988 | $261.20 | $261.20 | $261.20 |
| Purchase #5 | $6.78 | 11.218% | $7.5406 | $7.54 | $7.55 | $7.50 |
| Purchase #6 | $90.49 | 10.719% | $100.1896 | $100.19 | $100.20 | $100.20 |
| Purchase #7 | $104.27 | 3.318% | $107.7297 | $107.73 | $107.75 | $107.70 |
| 7 purchase totals = | $853.00 | $943.2296 | $943.23 | $943.30 | $943.10 | |