| 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 | $65.31 | 6.347% | $69.4552 | $69.46 | $69.45 | $69.50 |
| Purchase #2 | $161.37 | 11.244% | $179.5144 | $179.51 | $179.50 | $179.50 |
| Purchase #3 | $171.29 | 12.451% | $192.6173 | $192.62 | $192.60 | $192.60 |
| Purchase #4 | $215.84 | 9.785% | $236.9599 | $236.96 | $236.95 | $237.00 |
| Purchase #5 | $51.57 | 3.735% | $53.4961 | $53.50 | $53.50 | $53.50 |
| Purchase #6 | $200.95 | 7.220% | $215.4586 | $215.46 | $215.45 | $215.50 |
| Purchase #7 | $186.52 | 8.859% | $203.0438 | $203.04 | $203.05 | $203.00 |
| 7 purchase totals = | $1,052.85 | $1,150.5453 | $1,150.55 | $1,150.50 | $1,150.60 | |