| 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 | $136.82 | 7.292% | $146.7969 | $146.80 | $146.80 | $146.80 |
| Purchase #2 | $27.37 | 12.505% | $30.7926 | $30.79 | $30.80 | $30.80 |
| Purchase #3 | $53.95 | 12.145% | $60.5022 | $60.50 | $60.50 | $60.50 |
| Purchase #4 | $213.57 | 11.744% | $238.6517 | $238.65 | $238.65 | $238.70 |
| Purchase #5 | $198.92 | 4.671% | $208.2116 | $208.21 | $208.20 | $208.20 |
| Purchase #6 | $204.98 | 9.866% | $225.2033 | $225.20 | $225.20 | $225.20 |
| Purchase #7 | $109.56 | 5.645% | $115.7447 | $115.74 | $115.75 | $115.70 |
| 7 purchase totals = | $945.17 | $1,025.9030 | $1,025.89 | $1,025.90 | $1,025.90 | |