| 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 | $175.76 | 11.409% | $195.8125 | $195.81 | $195.80 | $195.80 |
| Purchase #2 | $73.30 | 3.256% | $75.6866 | $75.69 | $75.70 | $75.70 |
| Purchase #3 | $15.99 | 9.873% | $17.5687 | $17.57 | $17.55 | $17.60 |
| Purchase #4 | $64.40 | 3.411% | $66.5967 | $66.60 | $66.60 | $66.60 |
| Purchase #5 | $214.56 | 13.203% | $242.8884 | $242.89 | $242.90 | $242.90 |
| Purchase #6 | $8.38 | 4.616% | $8.7668 | $8.77 | $8.75 | $8.80 |
| Purchase #7 | $250.95 | 11.592% | $280.0401 | $280.04 | $280.05 | $280.00 |
| 7 purchase totals = | $803.34 | $887.3598 | $887.37 | $887.35 | $887.40 | |