| 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 | $85.57 | 12.844% | $96.5606 | $96.56 | $96.55 | $96.60 |
| Purchase #2 | $213.84 | 4.844% | $224.1984 | $224.20 | $224.20 | $224.20 |
| Purchase #3 | $236.47 | 6.145% | $251.0011 | $251.00 | $251.00 | $251.00 |
| Purchase #4 | $74.53 | 10.345% | $82.2401 | $82.24 | $82.25 | $82.20 |
| Purchase #5 | $181.91 | 3.730% | $188.6952 | $188.70 | $188.70 | $188.70 |
| Purchase #6 | $190.73 | 6.695% | $203.4994 | $203.50 | $203.50 | $203.50 |
| Purchase #7 | $76.96 | 4.296% | $80.2662 | $80.27 | $80.25 | $80.30 |
| 7 purchase totals = | $1,060.01 | $1,126.4610 | $1,126.47 | $1,126.45 | $1,126.50 | |