| 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 | $218.40 | 7.807% | $235.4505 | $235.45 | $235.45 | $235.50 |
| Purchase #2 | $173.82 | 7.135% | $186.2221 | $186.22 | $186.20 | $186.20 |
| Purchase #3 | $79.26 | 3.867% | $82.325 | $82.33 | $82.35 | $82.30 |
| Purchase #4 | $48.50 | 9.476% | $53.0959 | $53.10 | $53.10 | $53.10 |
| Purchase #5 | $197.27 | 5.680% | $208.4749 | $208.47 | $208.45 | $208.50 |
| Purchase #6 | $197.86 | 9.522% | $216.7002 | $216.70 | $216.70 | $216.70 |
| Purchase #7 | $203.42 | 7.827% | $219.3417 | $219.34 | $219.35 | $219.30 |
| 7 purchase totals = | $1,118.53 | $1,201.6103 | $1,201.61 | $1,201.60 | $1,201.60 | |