| 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 | $93.45 | 4.871% | $98.0019 | $98.00 | $98.00 | $98.00 |
| Purchase #2 | $98.92 | 5.598% | $104.4575 | $104.46 | $104.45 | $104.50 |
| Purchase #3 | $166.83 | 11.508% | $186.0288 | $186.03 | $186.05 | $186.00 |
| Purchase #4 | $147.33 | 13.485% | $167.1975 | $167.20 | $167.20 | $167.20 |
| Purchase #5 | $232.93 | 7.532% | $250.4743 | $250.47 | $250.45 | $250.50 |
| Purchase #6 | $126.50 | 4.544% | $132.2482 | $132.25 | $132.25 | $132.20 |
| Purchase #7 | $163.96 | 7.581% | $176.3898 | $176.39 | $176.40 | $176.40 |
| 7 purchase totals = | $1,029.92 | $1,114.7980 | $1,114.80 | $1,114.80 | $1,114.80 | |