| 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 | $206.75 | 11.489% | $230.5035 | $230.50 | $230.50 | $230.50 |
| Purchase #2 | $87.51 | 11.526% | $97.5964 | $97.60 | $97.60 | $97.60 |
| Purchase #3 | $142.29 | 7.827% | $153.427 | $153.43 | $153.45 | $153.40 |
| Purchase #4 | $23.70 | 12.327% | $26.6215 | $26.62 | $26.60 | $26.60 |
| Purchase #5 | $11.25 | 8.833% | $12.2437 | $12.24 | $12.25 | $12.20 |
| Purchase #6 | $174.51 | 12.762% | $196.781 | $196.78 | $196.80 | $196.80 |
| Purchase #7 | $212.65 | 13.791% | $241.9766 | $241.98 | $242.00 | $242.00 |
| 7 purchase totals = | $858.66 | $959.1497 | $959.15 | $959.20 | $959.10 | |