| 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 | $234.80 | 10.825% | $260.2171 | $260.22 | $260.20 | $260.20 |
| Purchase #2 | $22.66 | 13.435% | $25.7044 | $25.70 | $25.70 | $25.70 |
| Purchase #3 | $89.37 | 6.192% | $94.9038 | $94.90 | $94.90 | $94.90 |
| Purchase #4 | $173.46 | 5.254% | $182.5736 | $182.57 | $182.55 | $182.60 |
| Purchase #5 | $14.62 | 7.379% | $15.6988 | $15.70 | $15.70 | $15.70 |
| Purchase #6 | $242.90 | 12.669% | $273.673 | $273.67 | $273.65 | $273.70 |
| Purchase #7 | $213.96 | 10.558% | $236.5499 | $236.55 | $236.55 | $236.50 |
| 7 purchase totals = | $991.77 | $1,089.3206 | $1,089.31 | $1,089.25 | $1,089.30 | |