| 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 | $39.46 | 9.159% | $43.0741 | $43.07 | $43.05 | $43.10 |
| Purchase #2 | $97.49 | 5.363% | $102.7184 | $102.72 | $102.70 | $102.70 |
| Purchase #3 | $180.28 | 7.263% | $193.3737 | $193.37 | $193.35 | $193.40 |
| Purchase #4 | $191.85 | 11.104% | $213.153 | $213.15 | $213.15 | $213.20 |
| Purchase #5 | $55.60 | 10.433% | $61.4007 | $61.40 | $61.40 | $61.40 |
| Purchase #6 | $241.61 | 3.273% | $249.5179 | $249.52 | $249.50 | $249.50 |
| Purchase #7 | $80.91 | 3.629% | $83.8462 | $83.85 | $83.85 | $83.80 |
| 7 purchase totals = | $887.20 | $947.0840 | $947.08 | $947.00 | $947.10 | |