| 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 | $130.69 | 12.476% | $146.9949 | $146.99 | $147.00 | $147.00 |
| Purchase #2 | $125.33 | 7.168% | $134.3137 | $134.31 | $134.30 | $134.30 |
| Purchase #3 | $141.90 | 12.732% | $159.9667 | $159.97 | $159.95 | $160.00 |
| Purchase #4 | $8.83 | 4.644% | $9.2401 | $9.24 | $9.25 | $9.20 |
| Purchase #5 | $199.33 | 3.337% | $205.9816 | $205.98 | $206.00 | $206.00 |
| Purchase #6 | $79.69 | 11.218% | $88.6296 | $88.63 | $88.65 | $88.60 |
| Purchase #7 | $24.72 | 6.711% | $26.379 | $26.38 | $26.40 | $26.40 |
| 7 purchase totals = | $710.49 | $771.5056 | $771.50 | $771.55 | $771.50 | |