| 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 | $187.38 | 3.507% | $193.9514 | $193.95 | $193.95 | $194.00 |
| Purchase #2 | $57.36 | 6.848% | $61.288 | $61.29 | $61.30 | $61.30 |
| Purchase #3 | $207.71 | 9.391% | $227.216 | $227.22 | $227.20 | $227.20 |
| Purchase #4 | $50.79 | 7.244% | $54.4692 | $54.47 | $54.45 | $54.50 |
| Purchase #5 | $123.35 | 10.627% | $136.4584 | $136.46 | $136.45 | $136.50 |
| Purchase #6 | $159.51 | 12.614% | $179.6306 | $179.63 | $179.65 | $179.60 |
| Purchase #7 | $9.72 | 10.456% | $10.7363 | $10.74 | $10.75 | $10.70 |
| 7 purchase totals = | $795.82 | $863.7499 | $863.76 | $863.75 | $863.80 | |