| 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 | $75.70 | 11.377% | $84.3124 | $84.31 | $84.30 | $84.30 |
| Purchase #2 | $71.26 | 8.849% | $77.5658 | $77.57 | $77.55 | $77.60 |
| Purchase #3 | $99.75 | 11.223% | $110.9449 | $110.94 | $110.95 | $110.90 |
| Purchase #4 | $133.55 | 4.513% | $139.5771 | $139.58 | $139.60 | $139.60 |
| Purchase #5 | $229.75 | 11.424% | $255.9966 | $256.00 | $256.00 | $256.00 |
| Purchase #6 | $239.74 | 12.240% | $269.0842 | $269.08 | $269.10 | $269.10 |
| Purchase #7 | $20.48 | 13.382% | $23.2206 | $23.22 | $23.20 | $23.20 |
| 7 purchase totals = | $870.23 | $960.7016 | $960.70 | $960.70 | $960.70 | |