| 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 | $97.58 | 11.153% | $108.4631 | $108.46 | $108.45 | $108.50 |
| Purchase #2 | $126.98 | 4.486% | $132.6763 | $132.68 | $132.70 | $132.70 |
| Purchase #3 | $89.30 | 10.755% | $98.9042 | $98.90 | $98.90 | $98.90 |
| Purchase #4 | $125.26 | 11.760% | $139.9906 | $139.99 | $140.00 | $140.00 |
| Purchase #5 | $239.91 | 13.771% | $272.948 | $272.95 | $272.95 | $272.90 |
| Purchase #6 | $57.76 | 6.591% | $61.567 | $61.57 | $61.55 | $61.60 |
| Purchase #7 | $192.25 | 6.786% | $205.2961 | $205.30 | $205.30 | $205.30 |
| 7 purchase totals = | $929.04 | $1,019.8453 | $1,019.85 | $1,019.85 | $1,019.90 | |