| 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 | $103.68 | 11.256% | $115.3502 | $115.35 | $115.35 | $115.40 |
| Purchase #2 | $212.40 | 9.870% | $233.3639 | $233.36 | $233.35 | $233.40 |
| Purchase #3 | $212.27 | 13.709% | $241.3701 | $241.37 | $241.35 | $241.40 |
| Purchase #4 | $103.68 | 3.157% | $106.9532 | $106.95 | $106.95 | $107.00 |
| Purchase #5 | $200.85 | 3.136% | $207.1487 | $207.15 | $207.15 | $207.10 |
| Purchase #6 | $230.98 | 12.201% | $259.1619 | $259.16 | $259.15 | $259.20 |
| Purchase #7 | $79.91 | 4.689% | $83.657 | $83.66 | $83.65 | $83.70 |
| 7 purchase totals = | $1,143.77 | $1,247.0050 | $1,247.00 | $1,246.95 | $1,247.20 | |