| 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 | $141.37 | 5.523% | $149.1779 | $149.18 | $149.20 | $149.20 |
| Purchase #2 | $208.34 | 6.392% | $221.6571 | $221.66 | $221.65 | $221.70 |
| Purchase #3 | $113.51 | 5.538% | $119.7962 | $119.80 | $119.80 | $119.80 |
| Purchase #4 | $105.97 | 5.105% | $111.3798 | $111.38 | $111.40 | $111.40 |
| Purchase #5 | $228.26 | 4.293% | $238.0592 | $238.06 | $238.05 | $238.10 |
| Purchase #6 | $77.63 | 12.409% | $87.2631 | $87.26 | $87.25 | $87.30 |
| Purchase #7 | $38.94 | 6.629% | $41.5213 | $41.52 | $41.50 | $41.50 |
| 7 purchase totals = | $914.02 | $968.8546 | $968.86 | $968.85 | $969.00 | |