| 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 | $33.41 | 12.126% | $37.4613 | $37.46 | $37.45 | $37.50 |
| Purchase #2 | $58.73 | 5.751% | $62.1076 | $62.11 | $62.10 | $62.10 |
| Purchase #3 | $163.97 | 13.819% | $186.629 | $186.63 | $186.65 | $186.60 |
| Purchase #4 | $250.43 | 8.471% | $271.6439 | $271.64 | $271.65 | $271.60 |
| Purchase #5 | $40.81 | 12.805% | $46.0357 | $46.04 | $46.05 | $46.00 |
| Purchase #6 | $63.60 | 5.653% | $67.1953 | $67.20 | $67.20 | $67.20 |
| Purchase #7 | $197.60 | 9.496% | $216.3641 | $216.36 | $216.35 | $216.40 |
| 7 purchase totals = | $808.55 | $887.4369 | $887.44 | $887.45 | $887.40 | |