| 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 | $182.79 | 10.104% | $201.2591 | $201.26 | $201.25 | $201.30 |
| Purchase #2 | $75.66 | 10.175% | $83.3584 | $83.36 | $83.35 | $83.40 |
| Purchase #3 | $222.31 | 9.246% | $242.8648 | $242.86 | $242.85 | $242.90 |
| Purchase #4 | $171.43 | 7.627% | $184.505 | $184.51 | $184.50 | $184.50 |
| Purchase #5 | $233.28 | 5.566% | $246.2644 | $246.26 | $246.25 | $246.30 |
| Purchase #6 | $114.31 | 9.761% | $125.4678 | $125.47 | $125.45 | $125.50 |
| Purchase #7 | $108.66 | 12.350% | $122.0795 | $122.08 | $122.10 | $122.10 |
| 7 purchase totals = | $1,108.44 | $1,205.7990 | $1,205.80 | $1,205.75 | $1,206.00 | |