| 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 | $93.44 | 12.318% | $104.9499 | $104.95 | $104.95 | $104.90 |
| Purchase #2 | $47.43 | 8.162% | $51.3012 | $51.30 | $51.30 | $51.30 |
| Purchase #3 | $130.66 | 7.304% | $140.2034 | $140.20 | $140.20 | $140.20 |
| Purchase #4 | $208.44 | 8.212% | $225.5571 | $225.56 | $225.55 | $225.60 |
| Purchase #5 | $214.59 | 8.479% | $232.7851 | $232.79 | $232.80 | $232.80 |
| Purchase #6 | $16.79 | 9.843% | $18.4426 | $18.44 | $18.45 | $18.40 |
| Purchase #7 | $8.75 | 6.308% | $9.302 | $9.30 | $9.30 | $9.30 |
| 7 purchase totals = | $720.10 | $782.5413 | $782.54 | $782.55 | $782.50 | |