| 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 | $227.54 | 8.120% | $246.0162 | $246.02 | $246.00 | $246.00 |
| Purchase #2 | $114.57 | 9.451% | $125.398 | $125.40 | $125.40 | $125.40 |
| Purchase #3 | $167.38 | 3.686% | $173.5496 | $173.55 | $173.55 | $173.50 |
| Purchase #4 | $237.59 | 4.256% | $247.7018 | $247.70 | $247.70 | $247.70 |
| Purchase #5 | $173.58 | 12.595% | $195.4424 | $195.44 | $195.45 | $195.40 |
| Purchase #6 | $74.99 | 10.616% | $82.9509 | $82.95 | $82.95 | $83.00 |
| Purchase #7 | $109.34 | 11.579% | $122.0005 | $122.00 | $122.00 | $122.00 |
| 7 purchase totals = | $1,104.99 | $1,193.0594 | $1,193.06 | $1,193.05 | $1,193.00 | |