| 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 | $205.44 | 9.872% | $225.721 | $225.72 | $225.70 | $225.70 |
| Purchase #2 | $223.78 | 8.614% | $243.0564 | $243.06 | $243.05 | $243.10 |
| Purchase #3 | $207.69 | 9.205% | $226.8079 | $226.81 | $226.80 | $226.80 |
| Purchase #4 | $66.50 | 6.389% | $70.7487 | $70.75 | $70.75 | $70.70 |
| Purchase #5 | $188.30 | 10.126% | $207.3673 | $207.37 | $207.35 | $207.40 |
| Purchase #6 | $198.96 | 6.125% | $211.1463 | $211.15 | $211.15 | $211.10 |
| Purchase #7 | $186.44 | 11.641% | $208.1435 | $208.14 | $208.15 | $208.10 |
| 7 purchase totals = | $1,277.11 | $1,392.9911 | $1,393.00 | $1,392.95 | $1,392.90 | |