| 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 | $137.96 | 12.684% | $155.4588 | $155.46 | $155.45 | $155.50 |
| Purchase #2 | $127.64 | 5.491% | $134.6487 | $134.65 | $134.65 | $134.60 |
| Purchase #3 | $90.84 | 4.576% | $94.9968 | $95.00 | $95.00 | $95.00 |
| Purchase #4 | $233.92 | 8.156% | $252.9985 | $253.00 | $253.00 | $253.00 |
| Purchase #5 | $27.40 | 7.240% | $29.3838 | $29.38 | $29.40 | $29.40 |
| Purchase #6 | $147.72 | 7.650% | $159.0206 | $159.02 | $159.00 | $159.00 |
| Purchase #7 | $214.59 | 9.157% | $234.24 | $234.24 | $234.25 | $234.20 |
| 7 purchase totals = | $980.07 | $1,060.7472 | $1,060.75 | $1,060.75 | $1,060.70 | |