| 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 | $173.76 | 7.236% | $186.3333 | $186.33 | $186.35 | $186.30 |
| Purchase #2 | $248.47 | 5.761% | $262.7844 | $262.78 | $262.80 | $262.80 |
| Purchase #3 | $75.49 | 9.571% | $82.7151 | $82.72 | $82.70 | $82.70 |
| Purchase #4 | $47.65 | 4.164% | $49.6341 | $49.63 | $49.65 | $49.60 |
| Purchase #5 | $129.80 | 3.495% | $134.3365 | $134.34 | $134.35 | $134.30 |
| Purchase #6 | $61.83 | 4.187% | $64.4188 | $64.42 | $64.40 | $64.40 |
| Purchase #7 | $15.25 | 3.636% | $15.8045 | $15.80 | $15.80 | $15.80 |
| 7 purchase totals = | $752.25 | $796.0267 | $796.02 | $796.05 | $795.90 | |