| 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 | $248.62 | 8.861% | $270.6502 | $270.65 | $270.65 | $270.70 |
| Purchase #2 | $169.83 | 3.471% | $175.7248 | $175.72 | $175.70 | $175.70 |
| Purchase #3 | $162.90 | 13.856% | $185.4714 | $185.47 | $185.45 | $185.50 |
| Purchase #4 | $196.53 | 9.470% | $215.1414 | $215.14 | $215.15 | $215.10 |
| Purchase #5 | $150.58 | 5.517% | $158.8875 | $158.89 | $158.90 | $158.90 |
| Purchase #6 | $215.29 | 9.253% | $235.2108 | $235.21 | $235.20 | $235.20 |
| Purchase #7 | $113.26 | 5.857% | $119.8936 | $119.89 | $119.90 | $119.90 |
| 7 purchase totals = | $1,257.01 | $1,360.9797 | $1,360.97 | $1,360.95 | $1,361.00 | |