| 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 | $25.29 | 5.798% | $26.7563 | $26.76 | $26.75 | $26.80 |
| Purchase #2 | $224.39 | 5.680% | $237.1354 | $237.14 | $237.15 | $237.10 |
| Purchase #3 | $142.72 | 8.699% | $155.1352 | $155.14 | $155.15 | $155.10 |
| Purchase #4 | $207.30 | 4.222% | $216.0522 | $216.05 | $216.05 | $216.10 |
| Purchase #5 | $113.92 | 6.840% | $121.7121 | $121.71 | $121.70 | $121.70 |
| Purchase #6 | $216.38 | 12.361% | $243.1267 | $243.13 | $243.15 | $243.10 |
| Purchase #7 | $234.91 | 8.667% | $255.2696 | $255.27 | $255.25 | $255.30 |
| 7 purchase totals = | $1,164.91 | $1,255.1875 | $1,255.20 | $1,255.20 | $1,255.20 | |