| 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 | $51.82 | 5.578% | $54.7105 | $54.71 | $54.70 | $54.70 |
| Purchase #2 | $206.61 | 4.397% | $215.6946 | $215.69 | $215.70 | $215.70 |
| Purchase #3 | $144.34 | 8.784% | $157.0188 | $157.02 | $157.00 | $157.00 |
| Purchase #4 | $183.32 | 5.769% | $193.8957 | $193.90 | $193.90 | $193.90 |
| Purchase #5 | $203.74 | 5.551% | $215.0496 | $215.05 | $215.05 | $215.00 |
| Purchase #6 | $15.32 | 12.507% | $17.2361 | $17.24 | $17.25 | $17.20 |
| Purchase #7 | $105.50 | 3.637% | $109.337 | $109.34 | $109.35 | $109.30 |
| 7 purchase totals = | $910.65 | $962.9423 | $962.95 | $962.95 | $962.80 | |