| 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 | $194.70 | 4.794% | $204.0339 | $204.03 | $204.05 | $204.00 |
| Purchase #2 | $243.99 | 6.397% | $259.598 | $259.60 | $259.60 | $259.60 |
| Purchase #3 | $27.64 | 9.409% | $30.2406 | $30.24 | $30.25 | $30.20 |
| Purchase #4 | $187.93 | 9.473% | $205.7326 | $205.73 | $205.75 | $205.70 |
| Purchase #5 | $155.96 | 8.520% | $169.2478 | $169.25 | $169.25 | $169.20 |
| Purchase #6 | $239.25 | 11.409% | $266.546 | $266.55 | $266.55 | $266.50 |
| Purchase #7 | $166.57 | 11.676% | $186.0187 | $186.02 | $186.00 | $186.00 |
| 7 purchase totals = | $1,216.04 | $1,321.4176 | $1,321.42 | $1,321.45 | $1,321.20 | |