| 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 | $198.80 | 12.680% | $224.0078 | $224.01 | $224.00 | $224.00 |
| Purchase #2 | $181.98 | 13.215% | $206.0287 | $206.03 | $206.05 | $206.00 |
| Purchase #3 | $86.44 | 13.148% | $97.8051 | $97.81 | $97.80 | $97.80 |
| Purchase #4 | $75.76 | 9.238% | $82.7587 | $82.76 | $82.75 | $82.80 |
| Purchase #5 | $38.30 | 8.565% | $41.5804 | $41.58 | $41.60 | $41.60 |
| Purchase #6 | $74.27 | 12.606% | $83.6325 | $83.63 | $83.65 | $83.60 |
| Purchase #7 | $58.71 | 9.343% | $64.1953 | $64.20 | $64.20 | $64.20 |
| 7 purchase totals = | $714.26 | $800.0085 | $800.02 | $800.05 | $800.00 | |