| 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 | $61.38 | 7.714% | $66.1149 | $66.11 | $66.10 | $66.10 |
| Purchase #2 | $80.82 | 6.760% | $86.2834 | $86.28 | $86.30 | $86.30 |
| Purchase #3 | $173.50 | 5.226% | $182.5671 | $182.57 | $182.55 | $182.60 |
| Purchase #4 | $203.90 | 10.156% | $224.6081 | $224.61 | $224.60 | $224.60 |
| Purchase #5 | $14.56 | 6.355% | $15.4853 | $15.49 | $15.50 | $15.50 |
| Purchase #6 | $8.72 | 9.446% | $9.5437 | $9.54 | $9.55 | $9.50 |
| Purchase #7 | $232.65 | 9.782% | $255.4078 | $255.41 | $255.40 | $255.40 |
| 7 purchase totals = | $775.53 | $840.0103 | $840.01 | $840.00 | $840.00 | |