| 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 | $197.54 | 5.610% | $208.622 | $208.62 | $208.60 | $208.60 |
| Purchase #2 | $14.83 | 13.570% | $16.8424 | $16.84 | $16.85 | $16.80 |
| Purchase #3 | $239.88 | 3.744% | $248.8611 | $248.86 | $248.85 | $248.90 |
| Purchase #4 | $207.85 | 11.382% | $231.5075 | $231.51 | $231.50 | $231.50 |
| Purchase #5 | $45.61 | 11.774% | $50.9801 | $50.98 | $51.00 | $51.00 |
| Purchase #6 | $222.36 | 11.254% | $247.3844 | $247.38 | $247.40 | $247.40 |
| Purchase #7 | $95.81 | 12.262% | $107.5582 | $107.56 | $107.55 | $107.60 |
| 7 purchase totals = | $1,023.88 | $1,111.7557 | $1,111.75 | $1,111.75 | $1,111.80 | |