| 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 | $242.55 | 8.195% | $262.427 | $262.43 | $262.45 | $262.40 |
| Purchase #2 | $146.73 | 12.429% | $164.9671 | $164.97 | $164.95 | $165.00 |
| Purchase #3 | $65.83 | 9.160% | $71.86 | $71.86 | $71.85 | $71.90 |
| Purchase #4 | $209.56 | 8.119% | $226.5742 | $226.57 | $226.55 | $226.60 |
| Purchase #5 | $151.87 | 13.159% | $171.8546 | $171.85 | $171.85 | $171.90 |
| Purchase #6 | $76.30 | 6.159% | $80.9993 | $81.00 | $81.00 | $81.00 |
| Purchase #7 | $115.92 | 6.398% | $123.3366 | $123.34 | $123.35 | $123.30 |
| 7 purchase totals = | $1,008.76 | $1,102.0188 | $1,102.02 | $1,102.00 | $1,102.10 | |