| 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 | $213.59 | 9.801% | $234.524 | $234.52 | $234.50 | $234.50 |
| Purchase #2 | $20.79 | 11.377% | $23.1553 | $23.16 | $23.15 | $23.20 |
| Purchase #3 | $11.94 | 8.796% | $12.9902 | $12.99 | $13.00 | $13.00 |
| Purchase #4 | $208.41 | 3.198% | $215.075 | $215.08 | $215.10 | $215.10 |
| Purchase #5 | $120.46 | 9.265% | $131.6206 | $131.62 | $131.60 | $131.60 |
| Purchase #6 | $222.87 | 10.874% | $247.1049 | $247.10 | $247.10 | $247.10 |
| Purchase #7 | $173.70 | 11.579% | $193.8127 | $193.81 | $193.80 | $193.80 |
| 7 purchase totals = | $971.76 | $1,058.2827 | $1,058.28 | $1,058.25 | $1,058.30 | |