| 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 | $194.94 | 6.256% | $207.1354 | $207.14 | $207.15 | $207.10 |
| Purchase #2 | $158.98 | 4.763% | $166.5522 | $166.55 | $166.55 | $166.60 |
| Purchase #3 | $243.35 | 11.361% | $270.997 | $271.00 | $271.00 | $271.00 |
| Purchase #4 | $84.74 | 5.382% | $89.3007 | $89.30 | $89.30 | $89.30 |
| Purchase #5 | $137.25 | 10.552% | $151.7326 | $151.73 | $151.75 | $151.70 |
| Purchase #6 | $216.92 | 3.770% | $225.0979 | $225.10 | $225.10 | $225.10 |
| Purchase #7 | $204.52 | 11.762% | $228.5756 | $228.58 | $228.60 | $228.60 |
| 7 purchase totals = | $1,240.70 | $1,339.3914 | $1,339.40 | $1,339.45 | $1,339.40 | |