| 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 | $125.66 | 10.677% | $139.0767 | $139.08 | $139.10 | $139.10 |
| Purchase #2 | $61.39 | 13.782% | $69.8508 | $69.85 | $69.85 | $69.90 |
| Purchase #3 | $85.50 | 3.198% | $88.2343 | $88.23 | $88.25 | $88.20 |
| Purchase #4 | $18.55 | 11.848% | $20.7478 | $20.75 | $20.75 | $20.70 |
| Purchase #5 | $32.47 | 10.398% | $35.8462 | $35.85 | $35.85 | $35.80 |
| Purchase #6 | $206.35 | 5.158% | $216.9935 | $216.99 | $217.00 | $217.00 |
| Purchase #7 | $139.82 | 12.709% | $157.5897 | $157.59 | $157.60 | $157.60 |
| 7 purchase totals = | $669.74 | $728.3390 | $728.34 | $728.40 | $728.30 | |