| 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 | $49.99 | 5.114% | $52.5465 | $52.55 | $52.55 | $52.50 |
| Purchase #2 | $111.56 | 11.840% | $124.7687 | $124.77 | $124.75 | $124.80 |
| Purchase #3 | $24.31 | 12.232% | $27.2836 | $27.28 | $27.30 | $27.30 |
| Purchase #4 | $229.31 | 10.565% | $253.5366 | $253.54 | $253.55 | $253.50 |
| Purchase #5 | $24.59 | 6.719% | $26.2422 | $26.24 | $26.25 | $26.20 |
| Purchase #6 | $230.47 | 5.543% | $243.245 | $243.25 | $243.25 | $243.20 |
| Purchase #7 | $213.55 | 13.608% | $242.6099 | $242.61 | $242.60 | $242.60 |
| 7 purchase totals = | $883.78 | $970.2325 | $970.24 | $970.25 | $970.10 | |