| 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 | $125.59 | 7.368% | $134.8435 | $134.84 | $134.85 | $134.80 |
| Purchase #2 | $231.70 | 4.384% | $241.8577 | $241.86 | $241.85 | $241.90 |
| Purchase #3 | $106.58 | 4.185% | $111.0404 | $111.04 | $111.05 | $111.00 |
| Purchase #4 | $227.49 | 6.770% | $242.8911 | $242.89 | $242.90 | $242.90 |
| Purchase #5 | $160.60 | 5.232% | $169.0026 | $169.00 | $169.00 | $169.00 |
| Purchase #6 | $166.81 | 8.771% | $181.4409 | $181.44 | $181.45 | $181.40 |
| Purchase #7 | $137.94 | 4.118% | $143.6204 | $143.62 | $143.60 | $143.60 |
| 7 purchase totals = | $1,156.71 | $1,224.6966 | $1,224.69 | $1,224.70 | $1,224.60 | |