| 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 | $216.86 | 6.769% | $231.5393 | $231.54 | $231.55 | $231.50 |
| Purchase #2 | $10.61 | 9.530% | $11.6211 | $11.62 | $11.60 | $11.60 |
| Purchase #3 | $44.76 | 10.186% | $49.3193 | $49.32 | $49.30 | $49.30 |
| Purchase #4 | $193.88 | 5.206% | $203.9734 | $203.97 | $203.95 | $204.00 |
| Purchase #5 | $87.43 | 11.481% | $97.4678 | $97.47 | $97.45 | $97.50 |
| Purchase #6 | $240.76 | 4.466% | $251.5123 | $251.51 | $251.50 | $251.50 |
| Purchase #7 | $229.48 | 10.126% | $252.7171 | $252.72 | $252.70 | $252.70 |
| 7 purchase totals = | $1,023.78 | $1,098.1503 | $1,098.15 | $1,098.05 | $1,098.10 | |