| 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 | $104.81 | 11.690% | $117.0623 | $117.06 | $117.05 | $117.10 |
| Purchase #2 | $30.91 | 10.773% | $34.2399 | $34.24 | $34.25 | $34.20 |
| Purchase #3 | $10.39 | 10.373% | $11.4678 | $11.47 | $11.45 | $11.50 |
| Purchase #4 | $58.52 | 9.430% | $64.0384 | $64.04 | $64.05 | $64.00 |
| Purchase #5 | $11.31 | 5.586% | $11.9418 | $11.94 | $11.95 | $11.90 |
| Purchase #6 | $243.30 | 10.355% | $268.4937 | $268.49 | $268.50 | $268.50 |
| Purchase #7 | $216.77 | 10.346% | $239.197 | $239.20 | $239.20 | $239.20 |
| 7 purchase totals = | $676.01 | $746.4409 | $746.44 | $746.45 | $746.40 | |