| 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 | $66.51 | 3.229% | $68.6576 | $68.66 | $68.65 | $68.70 |
| Purchase #2 | $118.92 | 7.294% | $127.594 | $127.59 | $127.60 | $127.60 |
| Purchase #3 | $85.69 | 3.556% | $88.7371 | $88.74 | $88.75 | $88.70 |
| Purchase #4 | $164.41 | 10.233% | $181.2341 | $181.23 | $181.25 | $181.20 |
| Purchase #5 | $54.72 | 4.183% | $57.0089 | $57.01 | $57.00 | $57.00 |
| Purchase #6 | $17.80 | 4.317% | $18.5684 | $18.57 | $18.55 | $18.60 |
| Purchase #7 | $22.32 | 7.305% | $23.9505 | $23.95 | $23.95 | $24.00 |
| 7 purchase totals = | $530.37 | $565.7506 | $565.75 | $565.75 | $565.80 | |