| 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 | $115.44 | 8.625% | $125.3967 | $125.40 | $125.40 | $125.40 |
| Purchase #2 | $209.79 | 13.383% | $237.8662 | $237.87 | $237.85 | $237.90 |
| Purchase #3 | $170.62 | 11.382% | $190.04 | $190.04 | $190.05 | $190.00 |
| Purchase #4 | $183.75 | 8.529% | $199.422 | $199.42 | $199.40 | $199.40 |
| Purchase #5 | $7.97 | 7.829% | $8.594 | $8.59 | $8.60 | $8.60 |
| Purchase #6 | $22.54 | 7.606% | $24.2544 | $24.25 | $24.25 | $24.30 |
| Purchase #7 | $229.43 | 13.193% | $259.6987 | $259.70 | $259.70 | $259.70 |
| 7 purchase totals = | $939.54 | $1,045.2720 | $1,045.27 | $1,045.25 | $1,045.30 | |