| 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 | $78.49 | 5.713% | $82.9741 | $82.97 | $82.95 | $83.00 |
| Purchase #2 | $114.75 | 3.829% | $119.1438 | $119.14 | $119.15 | $119.10 |
| Purchase #3 | $173.28 | 5.848% | $183.4134 | $183.41 | $183.40 | $183.40 |
| Purchase #4 | $219.38 | 13.614% | $249.2464 | $249.25 | $249.25 | $249.20 |
| Purchase #5 | $151.75 | 10.840% | $168.1997 | $168.20 | $168.20 | $168.20 |
| Purchase #6 | $54.76 | 3.349% | $56.5939 | $56.59 | $56.60 | $56.60 |
| Purchase #7 | $80.53 | 4.797% | $84.393 | $84.39 | $84.40 | $84.40 |
| 7 purchase totals = | $872.94 | $943.9643 | $943.95 | $943.95 | $943.90 | |