| 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 | $125.82 | 12.377% | $141.3927 | $141.39 | $141.40 | $141.40 |
| Purchase #2 | $120.86 | 13.119% | $136.7156 | $136.72 | $136.70 | $136.70 |
| Purchase #3 | $49.66 | 6.173% | $52.7255 | $52.73 | $52.75 | $52.70 |
| Purchase #4 | $24.54 | 6.554% | $26.1484 | $26.15 | $26.15 | $26.10 |
| Purchase #5 | $156.61 | 4.666% | $163.9174 | $163.92 | $163.90 | $163.90 |
| Purchase #6 | $38.64 | 10.284% | $42.6137 | $42.61 | $42.60 | $42.60 |
| Purchase #7 | $49.30 | 13.642% | $56.0255 | $56.03 | $56.05 | $56.00 |
| 7 purchase totals = | $565.43 | $619.5388 | $619.55 | $619.55 | $619.40 | |