| 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 | $81.84 | 13.818% | $93.1487 | $93.15 | $93.15 | $93.10 |
| Purchase #2 | $241.78 | 8.453% | $262.2177 | $262.22 | $262.20 | $262.20 |
| Purchase #3 | $95.72 | 13.320% | $108.4699 | $108.47 | $108.45 | $108.50 |
| Purchase #4 | $212.72 | 8.349% | $230.48 | $230.48 | $230.50 | $230.50 |
| Purchase #5 | $128.57 | 6.452% | $136.8653 | $136.87 | $136.85 | $136.90 |
| Purchase #6 | $177.32 | 4.344% | $185.0228 | $185.02 | $185.00 | $185.00 |
| Purchase #7 | $224.69 | 7.477% | $241.4901 | $241.49 | $241.50 | $241.50 |
| 7 purchase totals = | $1,162.64 | $1,257.6945 | $1,257.70 | $1,257.65 | $1,257.70 | |