| 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 | $93.83 | 8.776% | $102.0645 | $102.06 | $102.05 | $102.10 |
| Purchase #2 | $142.53 | 3.243% | $147.1522 | $147.15 | $147.15 | $147.20 |
| Purchase #3 | $61.26 | 8.550% | $66.4977 | $66.50 | $66.50 | $66.50 |
| Purchase #4 | $44.97 | 13.622% | $51.0958 | $51.10 | $51.10 | $51.10 |
| Purchase #5 | $199.63 | 5.709% | $211.0269 | $211.03 | $211.05 | $211.00 |
| Purchase #6 | $82.54 | 9.738% | $90.5777 | $90.58 | $90.60 | $90.60 |
| Purchase #7 | $222.77 | 11.300% | $247.943 | $247.94 | $247.95 | $247.90 |
| 7 purchase totals = | $847.53 | $916.3578 | $916.36 | $916.40 | $916.40 | |