| 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 | $54.84 | 8.511% | $59.5074 | $59.51 | $59.50 | $59.50 |
| Purchase #2 | $191.86 | 9.239% | $209.5859 | $209.59 | $209.60 | $209.60 |
| Purchase #3 | $49.97 | 3.608% | $51.7729 | $51.77 | $51.75 | $51.80 |
| Purchase #4 | $230.62 | 5.377% | $243.0204 | $243.02 | $243.00 | $243.00 |
| Purchase #5 | $46.36 | 11.685% | $51.7772 | $51.78 | $51.80 | $51.80 |
| Purchase #6 | $188.90 | 13.283% | $213.9916 | $213.99 | $214.00 | $214.00 |
| Purchase #7 | $74.50 | 13.120% | $84.2744 | $84.27 | $84.25 | $84.30 |
| 7 purchase totals = | $837.05 | $913.9298 | $913.93 | $913.90 | $914.00 | |