| 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 | $40.62 | 8.284% | $43.985 | $43.99 | $44.00 | $44.00 |
| Purchase #2 | $193.73 | 11.475% | $215.9605 | $215.96 | $215.95 | $216.00 |
| Purchase #3 | $28.85 | 4.837% | $30.2455 | $30.25 | $30.25 | $30.20 |
| Purchase #4 | $65.27 | 3.528% | $67.5727 | $67.57 | $67.55 | $67.60 |
| Purchase #5 | $242.40 | 3.868% | $251.776 | $251.78 | $251.80 | $251.80 |
| Purchase #6 | $192.84 | 11.870% | $215.7301 | $215.73 | $215.75 | $215.70 |
| Purchase #7 | $246.25 | 8.502% | $267.1862 | $267.19 | $267.20 | $267.20 |
| 7 purchase totals = | $1,009.96 | $1,092.4560 | $1,092.47 | $1,092.50 | $1,092.50 | |