| 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 | $181.43 | 8.203% | $196.3127 | $196.31 | $196.30 | $196.30 |
| Purchase #2 | $30.56 | 4.667% | $31.9862 | $31.99 | $32.00 | $32.00 |
| Purchase #3 | $209.67 | 12.694% | $236.2855 | $236.29 | $236.30 | $236.30 |
| Purchase #4 | $64.67 | 13.698% | $73.5285 | $73.53 | $73.55 | $73.50 |
| Purchase #5 | $133.81 | 8.527% | $145.22 | $145.22 | $145.20 | $145.20 |
| Purchase #6 | $64.81 | 4.145% | $67.4964 | $67.50 | $67.50 | $67.50 |
| Purchase #7 | $177.92 | 8.742% | $193.4738 | $193.47 | $193.45 | $193.50 |
| 7 purchase totals = | $862.87 | $944.3031 | $944.31 | $944.30 | $944.30 | |