| 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 | $78.56 | 11.246% | $87.3949 | $87.39 | $87.40 | $87.40 |
| Purchase #2 | $113.37 | 9.828% | $124.512 | $124.51 | $124.50 | $124.50 |
| Purchase #3 | $121.35 | 9.604% | $133.0045 | $133.00 | $133.00 | $133.00 |
| Purchase #4 | $226.62 | 5.850% | $239.8773 | $239.88 | $239.90 | $239.90 |
| Purchase #5 | $91.74 | 4.407% | $95.783 | $95.78 | $95.80 | $95.80 |
| Purchase #6 | $171.60 | 5.705% | $181.3898 | $181.39 | $181.40 | $181.40 |
| Purchase #7 | $154.58 | 8.302% | $167.4132 | $167.41 | $167.40 | $167.40 |
| 7 purchase totals = | $957.82 | $1,029.3747 | $1,029.36 | $1,029.40 | $1,029.40 | |