| 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 | $68.46 | 4.312% | $71.412 | $71.41 | $71.40 | $71.40 |
| Purchase #2 | $44.46 | 5.119% | $46.7359 | $46.74 | $46.75 | $46.70 |
| Purchase #3 | $26.83 | 12.776% | $30.2578 | $30.26 | $30.25 | $30.30 |
| Purchase #4 | $173.45 | 10.137% | $191.0326 | $191.03 | $191.05 | $191.00 |
| Purchase #5 | $159.40 | 12.548% | $179.4015 | $179.40 | $179.40 | $179.40 |
| Purchase #6 | $195.76 | 9.578% | $214.5099 | $214.51 | $214.50 | $214.50 |
| Purchase #7 | $213.35 | 3.794% | $221.4445 | $221.44 | $221.45 | $221.40 |
| 7 purchase totals = | $881.71 | $954.7942 | $954.79 | $954.80 | $954.70 | |