| 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 | $217.43 | 13.688% | $247.1918 | $247.19 | $247.20 | $247.20 |
| Purchase #2 | $55.59 | 12.489% | $62.5326 | $62.53 | $62.55 | $62.50 |
| Purchase #3 | $215.42 | 9.782% | $236.4924 | $236.49 | $236.50 | $236.50 |
| Purchase #4 | $222.89 | 3.840% | $231.449 | $231.45 | $231.45 | $231.40 |
| Purchase #5 | $125.61 | 3.685% | $130.2387 | $130.24 | $130.25 | $130.20 |
| Purchase #6 | $209.53 | 13.315% | $237.4289 | $237.43 | $237.45 | $237.40 |
| Purchase #7 | $109.60 | 9.490% | $120.001 | $120.00 | $120.00 | $120.00 |
| 7 purchase totals = | $1,156.07 | $1,265.3344 | $1,265.33 | $1,265.40 | $1,265.20 | |