| 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 | $64.69 | 12.449% | $72.7433 | $72.74 | $72.75 | $72.70 |
| Purchase #2 | $161.71 | 8.624% | $175.6559 | $175.66 | $175.65 | $175.70 |
| Purchase #3 | $67.48 | 9.104% | $73.6234 | $73.62 | $73.60 | $73.60 |
| Purchase #4 | $245.97 | 11.202% | $273.5236 | $273.52 | $273.50 | $273.50 |
| Purchase #5 | $85.53 | 6.456% | $91.0518 | $91.05 | $91.05 | $91.10 |
| Purchase #6 | $243.67 | 3.490% | $252.1741 | $252.17 | $252.15 | $252.20 |
| Purchase #7 | $50.59 | 9.475% | $55.3834 | $55.38 | $55.40 | $55.40 |
| 7 purchase totals = | $919.64 | $994.1555 | $994.14 | $994.10 | $994.20 | |