| 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 | $238.53 | 9.317% | $260.7538 | $260.75 | $260.75 | $260.80 |
| Purchase #2 | $205.98 | 12.271% | $231.2558 | $231.26 | $231.25 | $231.30 |
| Purchase #3 | $239.56 | 8.727% | $260.4664 | $260.47 | $260.45 | $260.50 |
| Purchase #4 | $81.95 | 12.373% | $92.0897 | $92.09 | $92.10 | $92.10 |
| Purchase #5 | $27.97 | 6.782% | $29.8669 | $29.87 | $29.85 | $29.90 |
| Purchase #6 | $223.65 | 12.664% | $251.973 | $251.97 | $251.95 | $252.00 |
| Purchase #7 | $104.92 | 9.435% | $114.8192 | $114.82 | $114.80 | $114.80 |
| 7 purchase totals = | $1,122.56 | $1,241.2248 | $1,241.23 | $1,241.15 | $1,241.40 | |