| 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 | $179.32 | 13.786% | $204.0411 | $204.04 | $204.05 | $204.00 |
| Purchase #2 | $137.63 | 4.165% | $143.3623 | $143.36 | $143.35 | $143.40 |
| Purchase #3 | $13.47 | 12.803% | $15.1946 | $15.19 | $15.20 | $15.20 |
| Purchase #4 | $166.43 | 4.277% | $173.5482 | $173.55 | $173.55 | $173.50 |
| Purchase #5 | $53.67 | 12.448% | $60.3508 | $60.35 | $60.35 | $60.40 |
| Purchase #6 | $154.97 | 7.874% | $167.1723 | $167.17 | $167.15 | $167.20 |
| Purchase #7 | $151.76 | 3.352% | $156.847 | $156.85 | $156.85 | $156.80 |
| 7 purchase totals = | $857.25 | $920.5163 | $920.51 | $920.50 | $920.50 | |