| 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 | $62.93 | 3.211% | $64.9507 | $64.95 | $64.95 | $65.00 |
| Purchase #2 | $80.72 | 12.807% | $91.0578 | $91.06 | $91.05 | $91.10 |
| Purchase #3 | $228.42 | 9.382% | $249.8504 | $249.85 | $249.85 | $249.90 |
| Purchase #4 | $213.45 | 10.789% | $236.4791 | $236.48 | $236.50 | $236.50 |
| Purchase #5 | $100.33 | 7.543% | $107.8979 | $107.90 | $107.90 | $107.90 |
| Purchase #6 | $19.95 | 10.325% | $22.0098 | $22.01 | $22.00 | $22.00 |
| Purchase #7 | $53.79 | 3.534% | $55.6909 | $55.69 | $55.70 | $55.70 |
| 7 purchase totals = | $759.59 | $827.9366 | $827.94 | $827.95 | $828.10 | |