| 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 | $167.52 | 10.270% | $184.7243 | $184.72 | $184.70 | $184.70 |
| Purchase #2 | $74.26 | 11.325% | $82.6699 | $82.67 | $82.65 | $82.70 |
| Purchase #3 | $104.49 | 3.816% | $108.4773 | $108.48 | $108.50 | $108.50 |
| Purchase #4 | $139.92 | 7.190% | $149.9802 | $149.98 | $150.00 | $150.00 |
| Purchase #5 | $30.76 | 7.810% | $33.1624 | $33.16 | $33.15 | $33.20 |
| Purchase #6 | $250.51 | 4.611% | $262.061 | $262.06 | $262.05 | $262.10 |
| Purchase #7 | $225.62 | 4.739% | $236.3121 | $236.31 | $236.30 | $236.30 |
| 7 purchase totals = | $993.08 | $1,057.3872 | $1,057.38 | $1,057.35 | $1,057.50 | |