| 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 | $34.41 | 8.803% | $37.4391 | $37.44 | $37.45 | $37.40 |
| Purchase #2 | $63.85 | 11.492% | $71.1876 | $71.19 | $71.20 | $71.20 |
| Purchase #3 | $165.54 | 6.565% | $176.4077 | $176.41 | $176.40 | $176.40 |
| Purchase #4 | $59.47 | 7.326% | $63.8268 | $63.83 | $63.85 | $63.80 |
| Purchase #5 | $163.84 | 5.208% | $172.3728 | $172.37 | $172.35 | $172.40 |
| Purchase #6 | $12.33 | 6.407% | $13.12 | $13.12 | $13.10 | $13.10 |
| Purchase #7 | $132.58 | 5.400% | $139.7393 | $139.74 | $139.75 | $139.70 |
| 7 purchase totals = | $632.02 | $674.0933 | $674.10 | $674.10 | $674.00 | |