| 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 | $52.74 | 13.159% | $59.6801 | $59.68 | $59.70 | $59.70 |
| Purchase #2 | $231.74 | 11.472% | $258.3252 | $258.33 | $258.35 | $258.30 |
| Purchase #3 | $230.90 | 5.402% | $243.3732 | $243.37 | $243.35 | $243.40 |
| Purchase #4 | $239.39 | 13.217% | $271.0302 | $271.03 | $271.05 | $271.00 |
| Purchase #5 | $185.47 | 3.106% | $191.2307 | $191.23 | $191.25 | $191.20 |
| Purchase #6 | $55.44 | 6.357% | $58.9643 | $58.96 | $58.95 | $59.00 |
| Purchase #7 | $243.99 | 5.604% | $257.6632 | $257.66 | $257.65 | $257.70 |
| 7 purchase totals = | $1,239.67 | $1,340.2669 | $1,340.26 | $1,340.30 | $1,340.30 | |