| 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 | $229.67 | 10.529% | $253.852 | $253.85 | $253.85 | $253.90 |
| Purchase #2 | $138.94 | 11.702% | $155.1988 | $155.20 | $155.20 | $155.20 |
| Purchase #3 | $148.29 | 12.306% | $166.5386 | $166.54 | $166.55 | $166.50 |
| Purchase #4 | $207.45 | 3.406% | $214.5157 | $214.52 | $214.50 | $214.50 |
| Purchase #5 | $102.64 | 11.611% | $114.5575 | $114.56 | $114.55 | $114.60 |
| Purchase #6 | $116.66 | 4.752% | $122.2037 | $122.20 | $122.20 | $122.20 |
| Purchase #7 | $27.88 | 10.444% | $30.7918 | $30.79 | $30.80 | $30.80 |
| 7 purchase totals = | $971.53 | $1,057.6581 | $1,057.66 | $1,057.65 | $1,057.70 | |