| 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 | $214.50 | 3.871% | $222.8033 | $222.80 | $222.80 | $222.80 |
| Purchase #2 | $75.56 | 5.852% | $79.9818 | $79.98 | $80.00 | $80.00 |
| Purchase #3 | $232.95 | 3.539% | $241.1941 | $241.19 | $241.20 | $241.20 |
| Purchase #4 | $249.54 | 11.435% | $278.0749 | $278.07 | $278.05 | $278.10 |
| Purchase #5 | $166.96 | 3.160% | $172.2359 | $172.24 | $172.25 | $172.20 |
| Purchase #6 | $26.40 | 13.723% | $30.0229 | $30.02 | $30.00 | $30.00 |
| Purchase #7 | $213.76 | 10.178% | $235.5165 | $235.52 | $235.50 | $235.50 |
| 7 purchase totals = | $1,179.67 | $1,259.8294 | $1,259.82 | $1,259.80 | $1,259.80 | |