| 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 | $86.29 | 7.482% | $92.7462 | $92.75 | $92.75 | $92.70 |
| Purchase #2 | $23.28 | 4.785% | $24.3939 | $24.39 | $24.40 | $24.40 |
| Purchase #3 | $244.85 | 5.838% | $259.1443 | $259.14 | $259.15 | $259.10 |
| Purchase #4 | $192.73 | 3.283% | $199.0573 | $199.06 | $199.05 | $199.10 |
| Purchase #5 | $131.71 | 10.732% | $145.8451 | $145.85 | $145.85 | $145.80 |
| Purchase #6 | $109.30 | 6.740% | $116.6668 | $116.67 | $116.65 | $116.70 |
| Purchase #7 | $6.38 | 8.314% | $6.9104 | $6.91 | $6.90 | $6.90 |
| 7 purchase totals = | $794.54 | $844.7640 | $844.77 | $844.75 | $844.70 | |