| 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 | $227.98 | 11.134% | $253.3633 | $253.36 | $253.35 | $253.40 |
| Purchase #2 | $92.78 | 6.431% | $98.7467 | $98.75 | $98.75 | $98.70 |
| Purchase #3 | $203.50 | 5.488% | $214.6681 | $214.67 | $214.65 | $214.70 |
| Purchase #4 | $217.40 | 11.540% | $242.488 | $242.49 | $242.50 | $242.50 |
| Purchase #5 | $23.91 | 9.569% | $26.1979 | $26.20 | $26.20 | $26.20 |
| Purchase #6 | $85.65 | 8.668% | $93.0741 | $93.07 | $93.05 | $93.10 |
| Purchase #7 | $241.75 | 12.469% | $271.8938 | $271.89 | $271.90 | $271.90 |
| 7 purchase totals = | $1,092.97 | $1,200.4319 | $1,200.43 | $1,200.40 | $1,200.50 | |