| 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 | $56.51 | 6.556% | $60.2148 | $60.21 | $60.20 | $60.20 |
| Purchase #2 | $172.33 | 11.488% | $192.1273 | $192.13 | $192.15 | $192.10 |
| Purchase #3 | $82.27 | 12.390% | $92.4633 | $92.46 | $92.45 | $92.50 |
| Purchase #4 | $125.71 | 6.124% | $133.4085 | $133.41 | $133.40 | $133.40 |
| Purchase #5 | $153.50 | 6.747% | $163.8566 | $163.86 | $163.85 | $163.90 |
| Purchase #6 | $172.25 | 11.160% | $191.4731 | $191.47 | $191.45 | $191.50 |
| Purchase #7 | $144.80 | 5.800% | $153.1984 | $153.20 | $153.20 | $153.20 |
| 7 purchase totals = | $907.37 | $986.7420 | $986.74 | $986.70 | $986.80 | |