| 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 | $12.81 | 9.438% | $14.019 | $14.02 | $14.00 | $14.00 |
| Purchase #2 | $40.57 | 9.427% | $44.3945 | $44.39 | $44.40 | $44.40 |
| Purchase #3 | $106.45 | 7.458% | $114.389 | $114.39 | $114.40 | $114.40 |
| Purchase #4 | $214.90 | 9.305% | $234.8964 | $234.90 | $234.90 | $234.90 |
| Purchase #5 | $227.65 | 6.146% | $241.6414 | $241.64 | $241.65 | $241.60 |
| Purchase #6 | $36.65 | 4.292% | $38.223 | $38.22 | $38.20 | $38.20 |
| Purchase #7 | $68.75 | 3.481% | $71.1432 | $71.14 | $71.15 | $71.10 |
| 7 purchase totals = | $707.78 | $758.7065 | $758.70 | $758.70 | $758.60 | |