| 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 | $218.98 | 8.142% | $236.8094 | $236.81 | $236.80 | $236.80 |
| Purchase #2 | $157.73 | 6.763% | $168.3973 | $168.40 | $168.40 | $168.40 |
| Purchase #3 | $63.45 | 7.671% | $68.3172 | $68.32 | $68.30 | $68.30 |
| Purchase #4 | $85.51 | 13.536% | $97.0846 | $97.08 | $97.10 | $97.10 |
| Purchase #5 | $7.59 | 13.321% | $8.6011 | $8.60 | $8.60 | $8.60 |
| Purchase #6 | $204.44 | 5.328% | $215.3326 | $215.33 | $215.35 | $215.30 |
| Purchase #7 | $42.45 | 5.355% | $44.7232 | $44.72 | $44.70 | $44.70 |
| 7 purchase totals = | $780.15 | $839.2654 | $839.26 | $839.25 | $839.20 | |