| 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 | $20.93 | 11.119% | $23.2572 | $23.26 | $23.25 | $23.30 |
| Purchase #2 | $21.93 | 11.581% | $24.4697 | $24.47 | $24.45 | $24.50 |
| Purchase #3 | $88.56 | 11.492% | $98.7373 | $98.74 | $98.75 | $98.70 |
| Purchase #4 | $210.36 | 3.143% | $216.9716 | $216.97 | $216.95 | $217.00 |
| Purchase #5 | $237.83 | 5.425% | $250.7323 | $250.73 | $250.75 | $250.70 |
| Purchase #6 | $82.65 | 11.123% | $91.8432 | $91.84 | $91.85 | $91.80 |
| Purchase #7 | $236.72 | 12.118% | $265.4057 | $265.41 | $265.40 | $265.40 |
| 7 purchase totals = | $898.98 | $971.4170 | $971.42 | $971.40 | $971.40 | |