| 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 | $111.76 | 11.463% | $124.571 | $124.57 | $124.55 | $124.60 |
| Purchase #2 | $138.70 | 9.733% | $152.1997 | $152.20 | $152.20 | $152.20 |
| Purchase #3 | $246.43 | 13.623% | $280.0012 | $280.00 | $280.00 | $280.00 |
| Purchase #4 | $152.41 | 7.180% | $163.353 | $163.35 | $163.35 | $163.40 |
| Purchase #5 | $208.44 | 3.450% | $215.6312 | $215.63 | $215.65 | $215.60 |
| Purchase #6 | $161.60 | 8.839% | $175.8838 | $175.88 | $175.90 | $175.90 |
| Purchase #7 | $87.42 | 7.761% | $94.2047 | $94.20 | $94.20 | $94.20 |
| 7 purchase totals = | $1,106.76 | $1,205.8446 | $1,205.83 | $1,205.85 | $1,205.90 | |