| 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 | $196.62 | 13.354% | $222.8766 | $222.88 | $222.90 | $222.90 |
| Purchase #2 | $233.86 | 13.381% | $265.1528 | $265.15 | $265.15 | $265.20 |
| Purchase #3 | $165.84 | 6.700% | $176.9513 | $176.95 | $176.95 | $177.00 |
| Purchase #4 | $97.47 | 7.720% | $104.9947 | $104.99 | $105.00 | $105.00 |
| Purchase #5 | $10.43 | 12.252% | $11.7079 | $11.71 | $11.70 | $11.70 |
| Purchase #6 | $231.61 | 5.238% | $243.7417 | $243.74 | $243.75 | $243.70 |
| Purchase #7 | $202.26 | 13.322% | $229.2051 | $229.21 | $229.20 | $229.20 |
| 7 purchase totals = | $1,138.09 | $1,254.6301 | $1,254.63 | $1,254.65 | $1,254.70 | |