| 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 | $243.54 | 3.427% | $251.8861 | $251.89 | $251.90 | $251.90 |
| Purchase #2 | $133.96 | 3.171% | $138.2079 | $138.21 | $138.20 | $138.20 |
| Purchase #3 | $108.30 | 8.578% | $117.59 | $117.59 | $117.60 | $117.60 |
| Purchase #4 | $54.82 | 7.189% | $58.761 | $58.76 | $58.75 | $58.80 |
| Purchase #5 | $193.91 | 8.757% | $210.8907 | $210.89 | $210.90 | $210.90 |
| Purchase #6 | $185.62 | 4.674% | $194.2959 | $194.30 | $194.30 | $194.30 |
| Purchase #7 | $58.47 | 10.158% | $64.4094 | $64.41 | $64.40 | $64.40 |
| 7 purchase totals = | $978.62 | $1,036.0410 | $1,036.05 | $1,036.05 | $1,036.10 | |