| 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 | $146.77 | 6.794% | $156.7416 | $156.74 | $156.75 | $156.70 |
| Purchase #2 | $130.75 | 8.377% | $141.7029 | $141.70 | $141.70 | $141.70 |
| Purchase #3 | $35.85 | 11.263% | $39.8878 | $39.89 | $39.90 | $39.90 |
| Purchase #4 | $163.51 | 4.630% | $171.0805 | $171.08 | $171.10 | $171.10 |
| Purchase #5 | $51.36 | 7.414% | $55.1678 | $55.17 | $55.15 | $55.20 |
| Purchase #6 | $199.79 | 6.496% | $212.7684 | $212.77 | $212.75 | $212.80 |
| Purchase #7 | $221.96 | 10.839% | $246.0182 | $246.02 | $246.00 | $246.00 |
| 7 purchase totals = | $949.99 | $1,023.3672 | $1,023.37 | $1,023.35 | $1,023.40 | |