| 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 | $73.93 | 12.498% | $83.1698 | $83.17 | $83.15 | $83.20 |
| Purchase #2 | $110.31 | 13.817% | $125.5515 | $125.55 | $125.55 | $125.60 |
| Purchase #3 | $83.92 | 4.362% | $87.5806 | $87.58 | $87.60 | $87.60 |
| Purchase #4 | $160.54 | 3.555% | $166.2472 | $166.25 | $166.25 | $166.20 |
| Purchase #5 | $208.41 | 6.510% | $221.9775 | $221.98 | $222.00 | $222.00 |
| Purchase #6 | $85.59 | 10.680% | $94.731 | $94.73 | $94.75 | $94.70 |
| Purchase #7 | $53.37 | 13.664% | $60.6625 | $60.66 | $60.65 | $60.70 |
| 7 purchase totals = | $776.07 | $839.9201 | $839.92 | $839.95 | $840.00 | |