| 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 | $51.56 | 11.822% | $57.6554 | $57.66 | $57.65 | $57.70 |
| Purchase #2 | $168.61 | 11.557% | $188.0963 | $188.10 | $188.10 | $188.10 |
| Purchase #3 | $243.51 | 12.215% | $273.2547 | $273.25 | $273.25 | $273.30 |
| Purchase #4 | $118.43 | 5.544% | $124.9958 | $125.00 | $125.00 | $125.00 |
| Purchase #5 | $145.84 | 8.255% | $157.8791 | $157.88 | $157.90 | $157.90 |
| Purchase #6 | $55.82 | 13.348% | $63.2709 | $63.27 | $63.25 | $63.30 |
| Purchase #7 | $89.77 | 8.375% | $97.2882 | $97.29 | $97.30 | $97.30 |
| 7 purchase totals = | $873.54 | $962.4404 | $962.45 | $962.45 | $962.60 | |