| 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 | $247.75 | 5.468% | $261.297 | $261.30 | $261.30 | $261.30 |
| Purchase #2 | $16.63 | 5.205% | $17.4956 | $17.50 | $17.50 | $17.50 |
| Purchase #3 | $182.89 | 12.235% | $205.2666 | $205.27 | $205.25 | $205.30 |
| Purchase #4 | $238.35 | 6.502% | $253.8475 | $253.85 | $253.85 | $253.80 |
| Purchase #5 | $114.85 | 11.391% | $127.9326 | $127.93 | $127.95 | $127.90 |
| Purchase #6 | $71.26 | 8.172% | $77.0834 | $77.08 | $77.10 | $77.10 |
| Purchase #7 | $237.37 | 10.455% | $262.187 | $262.19 | $262.20 | $262.20 |
| 7 purchase totals = | $1,109.10 | $1,205.1097 | $1,205.12 | $1,205.15 | $1,205.10 | |