| 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 | $218.89 | 9.505% | $239.6955 | $239.70 | $239.70 | $239.70 |
| Purchase #2 | $69.56 | 11.432% | $77.5121 | $77.51 | $77.50 | $77.50 |
| Purchase #3 | $187.51 | 11.556% | $209.1787 | $209.18 | $209.20 | $209.20 |
| Purchase #4 | $151.45 | 3.645% | $156.9704 | $156.97 | $156.95 | $157.00 |
| Purchase #5 | $75.60 | 9.207% | $82.5605 | $82.56 | $82.55 | $82.60 |
| Purchase #6 | $208.39 | 3.323% | $215.3148 | $215.31 | $215.30 | $215.30 |
| Purchase #7 | $209.43 | 8.441% | $227.108 | $227.11 | $227.10 | $227.10 |
| 7 purchase totals = | $1,120.83 | $1,208.3400 | $1,208.34 | $1,208.30 | $1,208.40 | |