| 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 | $182.98 | 13.590% | $207.847 | $207.85 | $207.85 | $207.80 |
| Purchase #2 | $126.76 | 4.147% | $132.0167 | $132.02 | $132.00 | $132.00 |
| Purchase #3 | $175.94 | 9.481% | $192.6209 | $192.62 | $192.60 | $192.60 |
| Purchase #4 | $205.51 | 12.840% | $231.8975 | $231.90 | $231.90 | $231.90 |
| Purchase #5 | $97.61 | 9.110% | $106.5023 | $106.50 | $106.50 | $106.50 |
| Purchase #6 | $81.98 | 8.362% | $88.8352 | $88.84 | $88.85 | $88.80 |
| Purchase #7 | $16.51 | 4.668% | $17.2807 | $17.28 | $17.30 | $17.30 |
| 7 purchase totals = | $887.29 | $977.0003 | $977.01 | $977.00 | $976.90 | |