| 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 | $78.35 | 9.620% | $85.8873 | $85.89 | $85.90 | $85.90 |
| Purchase #2 | $139.42 | 13.119% | $157.7105 | $157.71 | $157.70 | $157.70 |
| Purchase #3 | $164.76 | 6.824% | $176.0032 | $176.00 | $176.00 | $176.00 |
| Purchase #4 | $116.72 | 8.444% | $126.5758 | $126.58 | $126.60 | $126.60 |
| Purchase #5 | $202.92 | 9.439% | $222.0736 | $222.07 | $222.05 | $222.10 |
| Purchase #6 | $25.93 | 8.744% | $28.1973 | $28.20 | $28.20 | $28.20 |
| Purchase #7 | $67.74 | 8.600% | $73.5656 | $73.57 | $73.55 | $73.60 |
| 7 purchase totals = | $795.84 | $870.0133 | $870.02 | $870.00 | $870.10 | |