| 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 | $181.56 | 9.712% | $199.1931 | $199.19 | $199.20 | $199.20 |
| Purchase #2 | $250.45 | 4.262% | $261.1242 | $261.12 | $261.10 | $261.10 |
| Purchase #3 | $58.28 | 11.513% | $64.9898 | $64.99 | $65.00 | $65.00 |
| Purchase #4 | $132.52 | 5.457% | $139.7516 | $139.75 | $139.75 | $139.80 |
| Purchase #5 | $191.31 | 8.484% | $207.5407 | $207.54 | $207.55 | $207.50 |
| Purchase #6 | $40.97 | 5.344% | $43.1594 | $43.16 | $43.15 | $43.20 |
| Purchase #7 | $6.50 | 11.494% | $7.2471 | $7.25 | $7.25 | $7.20 |
| 7 purchase totals = | $861.59 | $923.0059 | $923.00 | $923.00 | $923.00 | |