| 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 | $164.31 | 6.174% | $174.4545 | $174.45 | $174.45 | $174.50 |
| Purchase #2 | $211.51 | 10.689% | $234.1183 | $234.12 | $234.10 | $234.10 |
| Purchase #3 | $245.53 | 11.179% | $272.9778 | $272.98 | $273.00 | $273.00 |
| Purchase #4 | $26.76 | 13.219% | $30.2974 | $30.30 | $30.30 | $30.30 |
| Purchase #5 | $81.37 | 6.619% | $86.7559 | $86.76 | $86.75 | $86.80 |
| Purchase #6 | $132.99 | 4.321% | $138.7365 | $138.74 | $138.75 | $138.70 |
| Purchase #7 | $12.96 | 5.805% | $13.7123 | $13.71 | $13.70 | $13.70 |
| 7 purchase totals = | $875.43 | $951.0527 | $951.06 | $951.05 | $951.10 | |