| 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 | $197.86 | 8.845% | $215.3607 | $215.36 | $215.35 | $215.40 |
| Purchase #2 | $16.76 | 3.725% | $17.3843 | $17.38 | $17.40 | $17.40 |
| Purchase #3 | $67.93 | 6.105% | $72.0771 | $72.08 | $72.10 | $72.10 |
| Purchase #4 | $89.66 | 5.498% | $94.5895 | $94.59 | $94.60 | $94.60 |
| Purchase #5 | $58.29 | 3.660% | $60.4234 | $60.42 | $60.40 | $60.40 |
| Purchase #6 | $208.46 | 6.850% | $222.7395 | $222.74 | $222.75 | $222.70 |
| Purchase #7 | $173.39 | 3.230% | $178.9905 | $178.99 | $179.00 | $179.00 |
| 7 purchase totals = | $812.35 | $861.5650 | $861.56 | $861.60 | $861.60 | |