| 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 | $63.93 | 3.598% | $66.2302 | $66.23 | $66.25 | $66.20 |
| Purchase #2 | $115.37 | 10.637% | $127.6419 | $127.64 | $127.65 | $127.60 |
| Purchase #3 | $103.51 | 8.420% | $112.2255 | $112.23 | $112.25 | $112.20 |
| Purchase #4 | $46.49 | 11.525% | $51.848 | $51.85 | $51.85 | $51.80 |
| Purchase #5 | $23.69 | 10.538% | $26.1865 | $26.19 | $26.20 | $26.20 |
| Purchase #6 | $203.53 | 6.636% | $217.0363 | $217.04 | $217.05 | $217.00 |
| Purchase #7 | $211.30 | 8.225% | $228.6794 | $228.68 | $228.70 | $228.70 |
| 7 purchase totals = | $767.82 | $829.8478 | $829.86 | $829.95 | $829.70 | |