| 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 | $229.57 | 13.867% | $261.4045 | $261.40 | $261.40 | $261.40 |
| Purchase #2 | $130.25 | 11.175% | $144.8054 | $144.81 | $144.80 | $144.80 |
| Purchase #3 | $121.97 | 7.851% | $131.5459 | $131.55 | $131.55 | $131.50 |
| Purchase #4 | $68.32 | 8.712% | $74.272 | $74.27 | $74.25 | $74.30 |
| Purchase #5 | $184.97 | 3.166% | $190.8262 | $190.83 | $190.85 | $190.80 |
| Purchase #6 | $150.76 | 9.349% | $164.8546 | $164.85 | $164.85 | $164.90 |
| Purchase #7 | $64.33 | 6.742% | $68.6671 | $68.67 | $68.65 | $68.70 |
| 7 purchase totals = | $950.17 | $1,036.3757 | $1,036.38 | $1,036.35 | $1,036.40 | |