| 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 | $238.39 | 6.686% | $254.3288 | $254.33 | $254.35 | $254.30 |
| Purchase #2 | $215.65 | 3.257% | $222.6737 | $222.67 | $222.65 | $222.70 |
| Purchase #3 | $92.36 | 6.104% | $97.9977 | $98.00 | $98.00 | $98.00 |
| Purchase #4 | $150.97 | 11.524% | $168.3678 | $168.37 | $168.35 | $168.40 |
| Purchase #5 | $153.80 | 11.119% | $170.901 | $170.90 | $170.90 | $170.90 |
| Purchase #6 | $154.76 | 13.468% | $175.6031 | $175.60 | $175.60 | $175.60 |
| Purchase #7 | $232.39 | 5.712% | $245.6641 | $245.66 | $245.65 | $245.70 |
| 7 purchase totals = | $1,238.32 | $1,335.5362 | $1,335.53 | $1,335.50 | $1,335.60 | |