| 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 | $231.93 | 9.856% | $254.789 | $254.79 | $254.80 | $254.80 |
| Purchase #2 | $55.90 | 6.788% | $59.6945 | $59.69 | $59.70 | $59.70 |
| Purchase #3 | $191.30 | 11.733% | $213.7452 | $213.75 | $213.75 | $213.70 |
| Purchase #4 | $248.41 | 8.179% | $268.7275 | $268.73 | $268.75 | $268.70 |
| Purchase #5 | $45.74 | 3.159% | $47.1849 | $47.18 | $47.20 | $47.20 |
| Purchase #6 | $71.62 | 10.586% | $79.2017 | $79.20 | $79.20 | $79.20 |
| Purchase #7 | $219.43 | 4.756% | $229.8661 | $229.87 | $229.85 | $229.90 |
| 7 purchase totals = | $1,064.33 | $1,153.2089 | $1,153.21 | $1,153.25 | $1,153.20 | |