| 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 | $162.44 | 9.620% | $178.0667 | $178.07 | $178.05 | $178.10 |
| Purchase #2 | $199.71 | 13.369% | $226.4092 | $226.41 | $226.40 | $226.40 |
| Purchase #3 | $81.70 | 5.682% | $86.3422 | $86.34 | $86.35 | $86.30 |
| Purchase #4 | $188.80 | 6.357% | $200.802 | $200.80 | $200.80 | $200.80 |
| Purchase #5 | $78.57 | 10.691% | $86.9699 | $86.97 | $86.95 | $87.00 |
| Purchase #6 | $116.37 | 5.623% | $122.9135 | $122.91 | $122.90 | $122.90 |
| Purchase #7 | $136.96 | 7.438% | $147.1471 | $147.15 | $147.15 | $147.10 |
| 7 purchase totals = | $964.55 | $1,048.6506 | $1,048.65 | $1,048.60 | $1,048.60 | |