| 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 | $199.59 | 9.593% | $218.7367 | $218.74 | $218.75 | $218.70 |
| Purchase #2 | $23.49 | 10.157% | $25.8759 | $25.88 | $25.90 | $25.90 |
| Purchase #3 | $239.77 | 13.197% | $271.4124 | $271.41 | $271.40 | $271.40 |
| Purchase #4 | $191.84 | 7.696% | $206.604 | $206.60 | $206.60 | $206.60 |
| Purchase #5 | $151.85 | 6.596% | $161.866 | $161.87 | $161.85 | $161.90 |
| Purchase #6 | $208.82 | 6.439% | $222.2659 | $222.27 | $222.25 | $222.30 |
| Purchase #7 | $143.41 | 9.872% | $157.5674 | $157.57 | $157.55 | $157.60 |
| 7 purchase totals = | $1,158.77 | $1,264.3283 | $1,264.34 | $1,264.30 | $1,264.40 | |