| 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 | $49.27 | 13.858% | $56.0978 | $56.10 | $56.10 | $56.10 |
| Purchase #2 | $156.39 | 4.270% | $163.0679 | $163.07 | $163.05 | $163.10 |
| Purchase #3 | $97.45 | 9.846% | $107.0449 | $107.04 | $107.05 | $107.00 |
| Purchase #4 | $196.52 | 5.175% | $206.6899 | $206.69 | $206.70 | $206.70 |
| Purchase #5 | $26.54 | 5.653% | $28.0403 | $28.04 | $28.05 | $28.00 |
| Purchase #6 | $159.37 | 5.114% | $167.5202 | $167.52 | $167.50 | $167.50 |
| Purchase #7 | $235.37 | 8.179% | $254.6209 | $254.62 | $254.60 | $254.60 |
| 7 purchase totals = | $920.91 | $983.0819 | $983.08 | $983.05 | $983.00 | |