| 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 | $193.60 | 3.801% | $200.9587 | $200.96 | $200.95 | $201.00 |
| Purchase #2 | $80.91 | 12.202% | $90.7826 | $90.78 | $90.80 | $90.80 |
| Purchase #3 | $190.31 | 5.573% | $200.916 | $200.92 | $200.90 | $200.90 |
| Purchase #4 | $58.89 | 3.725% | $61.0837 | $61.08 | $61.10 | $61.10 |
| Purchase #5 | $128.30 | 7.719% | $138.2035 | $138.20 | $138.20 | $138.20 |
| Purchase #6 | $205.34 | 10.229% | $226.3442 | $226.34 | $226.35 | $226.30 |
| Purchase #7 | $201.36 | 7.221% | $215.9002 | $215.90 | $215.90 | $215.90 |
| 7 purchase totals = | $1,058.71 | $1,134.1889 | $1,134.18 | $1,134.20 | $1,134.20 | |