| 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 | $183.98 | 9.240% | $200.9798 | $200.98 | $201.00 | $201.00 |
| Purchase #2 | $126.65 | 10.387% | $139.8051 | $139.81 | $139.80 | $139.80 |
| Purchase #3 | $71.50 | 10.146% | $78.7544 | $78.75 | $78.75 | $78.80 |
| Purchase #4 | $44.77 | 4.243% | $46.6696 | $46.67 | $46.65 | $46.70 |
| Purchase #5 | $225.41 | 3.868% | $234.1289 | $234.13 | $234.15 | $234.10 |
| Purchase #6 | $171.88 | 6.312% | $182.7291 | $182.73 | $182.75 | $182.70 |
| Purchase #7 | $150.91 | 6.774% | $161.1326 | $161.13 | $161.15 | $161.10 |
| 7 purchase totals = | $975.10 | $1,044.1995 | $1,044.20 | $1,044.25 | $1,044.20 | |