| 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 | $100.55 | 3.603% | $104.1728 | $104.17 | $104.15 | $104.20 |
| Purchase #2 | $208.82 | 13.386% | $236.7726 | $236.77 | $236.75 | $236.80 |
| Purchase #3 | $229.27 | 8.169% | $247.9991 | $248.00 | $248.00 | $248.00 |
| Purchase #4 | $208.91 | 10.806% | $231.4848 | $231.48 | $231.50 | $231.50 |
| Purchase #5 | $180.75 | 3.386% | $186.8702 | $186.87 | $186.85 | $186.90 |
| Purchase #6 | $64.36 | 4.642% | $67.3476 | $67.35 | $67.35 | $67.30 |
| Purchase #7 | $214.89 | 8.842% | $233.8906 | $233.89 | $233.90 | $233.90 |
| 7 purchase totals = | $1,207.55 | $1,308.5377 | $1,308.53 | $1,308.50 | $1,308.60 | |