| 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 | $68.97 | 8.302% | $74.6959 | $74.70 | $74.70 | $74.70 |
| Purchase #2 | $177.46 | 9.602% | $194.4997 | $194.50 | $194.50 | $194.50 |
| Purchase #3 | $123.31 | 10.352% | $136.0751 | $136.08 | $136.10 | $136.10 |
| Purchase #4 | $36.30 | 6.784% | $38.7626 | $38.76 | $38.75 | $38.80 |
| Purchase #5 | $17.82 | 6.116% | $18.9099 | $18.91 | $18.90 | $18.90 |
| Purchase #6 | $161.51 | 13.273% | $182.9472 | $182.95 | $182.95 | $182.90 |
| Purchase #7 | $62.38 | 3.703% | $64.6899 | $64.69 | $64.70 | $64.70 |
| 7 purchase totals = | $647.75 | $710.5803 | $710.59 | $710.60 | $710.60 | |