| 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 | $61.31 | 10.357% | $67.6599 | $67.66 | $67.65 | $67.70 |
| Purchase #2 | $199.98 | 13.324% | $226.6253 | $226.63 | $226.65 | $226.60 |
| Purchase #3 | $125.53 | 7.620% | $135.0954 | $135.10 | $135.10 | $135.10 |
| Purchase #4 | $7.38 | 13.857% | $8.4026 | $8.40 | $8.40 | $8.40 |
| Purchase #5 | $76.65 | 6.604% | $81.712 | $81.71 | $81.70 | $81.70 |
| Purchase #6 | $116.31 | 10.474% | $128.4923 | $128.49 | $128.50 | $128.50 |
| Purchase #7 | $181.85 | 12.213% | $204.0593 | $204.06 | $204.05 | $204.10 |
| 7 purchase totals = | $769.01 | $852.0468 | $852.05 | $852.05 | $852.10 | |