| 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 | $117.62 | 7.604% | $126.5638 | $126.56 | $126.55 | $126.60 |
| Purchase #2 | $110.35 | 9.552% | $120.8906 | $120.89 | $120.90 | $120.90 |
| Purchase #3 | $141.31 | 5.769% | $149.4622 | $149.46 | $149.45 | $149.50 |
| Purchase #4 | $151.47 | 7.841% | $163.3468 | $163.35 | $163.35 | $163.30 |
| Purchase #5 | $79.88 | 8.234% | $86.4573 | $86.46 | $86.45 | $86.50 |
| Purchase #6 | $240.62 | 5.439% | $253.7073 | $253.71 | $253.70 | $253.70 |
| Purchase #7 | $101.97 | 13.337% | $115.5697 | $115.57 | $115.55 | $115.60 |
| 7 purchase totals = | $943.22 | $1,015.9977 | $1,016.00 | $1,015.95 | $1,016.10 | |