| 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 | $156.41 | 12.347% | $175.7219 | $175.72 | $175.70 | $175.70 |
| Purchase #2 | $75.28 | 3.307% | $77.7695 | $77.77 | $77.75 | $77.80 |
| Purchase #3 | $217.81 | 4.176% | $226.9057 | $226.91 | $226.90 | $226.90 |
| Purchase #4 | $123.38 | 3.124% | $127.2344 | $127.23 | $127.25 | $127.20 |
| Purchase #5 | $88.66 | 8.139% | $95.876 | $95.88 | $95.90 | $95.90 |
| Purchase #6 | $146.68 | 5.676% | $155.0056 | $155.01 | $155.00 | $155.00 |
| Purchase #7 | $233.86 | 3.201% | $241.3459 | $241.35 | $241.35 | $241.30 |
| 7 purchase totals = | $1,042.08 | $1,099.8590 | $1,099.87 | $1,099.85 | $1,099.80 | |