| 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 | $52.86 | 4.585% | $55.2836 | $55.28 | $55.30 | $55.30 |
| Purchase #2 | $68.47 | 10.538% | $75.6854 | $75.69 | $75.70 | $75.70 |
| Purchase #3 | $200.44 | 10.698% | $221.8831 | $221.88 | $221.90 | $221.90 |
| Purchase #4 | $209.86 | 4.779% | $219.8892 | $219.89 | $219.90 | $219.90 |
| Purchase #5 | $239.52 | 13.375% | $271.5558 | $271.56 | $271.55 | $271.60 |
| Purchase #6 | $236.94 | 6.366% | $252.0236 | $252.02 | $252.00 | $252.00 |
| Purchase #7 | $92.27 | 7.701% | $99.3757 | $99.38 | $99.40 | $99.40 |
| 7 purchase totals = | $1,100.36 | $1,195.6964 | $1,195.70 | $1,195.75 | $1,195.80 | |