| 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 | $233.47 | 3.482% | $241.5994 | $241.60 | $241.60 | $241.60 |
| Purchase #2 | $25.82 | 12.518% | $29.0521 | $29.05 | $29.05 | $29.10 |
| Purchase #3 | $132.40 | 3.127% | $136.5401 | $136.54 | $136.55 | $136.50 |
| Purchase #4 | $77.36 | 6.272% | $82.212 | $82.21 | $82.20 | $82.20 |
| Purchase #5 | $86.87 | 9.296% | $94.9454 | $94.95 | $94.95 | $94.90 |
| Purchase #6 | $55.88 | 8.831% | $60.8148 | $60.81 | $60.80 | $60.80 |
| Purchase #7 | $137.28 | 9.637% | $150.5097 | $150.51 | $150.50 | $150.50 |
| 7 purchase totals = | $749.08 | $795.6735 | $795.67 | $795.65 | $795.60 | |