| 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 | $34.63 | 3.825% | $35.9546 | $35.95 | $35.95 | $36.00 |
| Purchase #2 | $126.92 | 11.675% | $141.7379 | $141.74 | $141.75 | $141.70 |
| Purchase #3 | $58.68 | 6.382% | $62.425 | $62.43 | $62.45 | $62.40 |
| Purchase #4 | $84.70 | 7.516% | $91.0661 | $91.07 | $91.05 | $91.10 |
| Purchase #5 | $250.93 | 3.203% | $258.9673 | $258.97 | $258.95 | $259.00 |
| Purchase #6 | $139.40 | 3.545% | $144.3417 | $144.34 | $144.35 | $144.30 |
| Purchase #7 | $26.77 | 13.543% | $30.3955 | $30.40 | $30.40 | $30.40 |
| 7 purchase totals = | $722.03 | $764.8881 | $764.90 | $764.90 | $764.90 | |