| 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 | $65.27 | 12.456% | $73.4 | $73.40 | $73.40 | $73.40 |
| Purchase #2 | $243.91 | 12.762% | $275.0378 | $275.04 | $275.05 | $275.00 |
| Purchase #3 | $138.38 | 3.155% | $142.7459 | $142.75 | $142.75 | $142.70 |
| Purchase #4 | $67.63 | 12.736% | $76.2434 | $76.24 | $76.25 | $76.20 |
| Purchase #5 | $159.63 | 9.653% | $175.0391 | $175.04 | $175.05 | $175.00 |
| Purchase #6 | $89.49 | 10.645% | $99.0162 | $99.02 | $99.00 | $99.00 |
| Purchase #7 | $247.38 | 8.771% | $269.0777 | $269.08 | $269.10 | $269.10 |
| 7 purchase totals = | $1,011.69 | $1,110.5601 | $1,110.57 | $1,110.60 | $1,110.40 | |