| 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 | $111.27 | 13.303% | $126.0722 | $126.07 | $126.05 | $126.10 |
| Purchase #2 | $9.91 | 5.417% | $10.4468 | $10.45 | $10.45 | $10.40 |
| Purchase #3 | $222.63 | 5.380% | $234.6075 | $234.61 | $234.60 | $234.60 |
| Purchase #4 | $15.54 | 6.661% | $16.5751 | $16.58 | $16.60 | $16.60 |
| Purchase #5 | $136.90 | 3.276% | $141.3848 | $141.38 | $141.40 | $141.40 |
| Purchase #6 | $137.76 | 7.233% | $147.7242 | $147.72 | $147.70 | $147.70 |
| Purchase #7 | $111.75 | 5.761% | $118.1879 | $118.19 | $118.20 | $118.20 |
| 7 purchase totals = | $745.76 | $794.9985 | $795.00 | $795.00 | $795.00 | |