| 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 | $206.57 | 6.174% | $219.3236 | $219.32 | $219.30 | $219.30 |
| Purchase #2 | $23.40 | 8.677% | $25.4304 | $25.43 | $25.45 | $25.40 |
| Purchase #3 | $155.27 | 13.503% | $176.2361 | $176.24 | $176.25 | $176.20 |
| Purchase #4 | $240.65 | 8.866% | $261.986 | $261.99 | $262.00 | $262.00 |
| Purchase #5 | $235.46 | 4.664% | $246.4419 | $246.44 | $246.45 | $246.40 |
| Purchase #6 | $158.30 | 3.106% | $163.2168 | $163.22 | $163.20 | $163.20 |
| Purchase #7 | $165.33 | 12.552% | $186.0822 | $186.08 | $186.10 | $186.10 |
| 7 purchase totals = | $1,184.98 | $1,278.7170 | $1,278.72 | $1,278.75 | $1,278.60 | |