| 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 | $225.58 | 13.125% | $255.1874 | $255.19 | $255.20 | $255.20 |
| Purchase #2 | $160.66 | 8.533% | $174.3691 | $174.37 | $174.35 | $174.40 |
| Purchase #3 | $213.54 | 9.576% | $233.9886 | $233.99 | $234.00 | $234.00 |
| Purchase #4 | $220.32 | 5.583% | $232.6205 | $232.62 | $232.60 | $232.60 |
| Purchase #5 | $227.63 | 5.373% | $239.8606 | $239.86 | $239.85 | $239.90 |
| Purchase #6 | $219.51 | 12.588% | $247.1419 | $247.14 | $247.15 | $247.10 |
| Purchase #7 | $153.88 | 12.605% | $173.2766 | $173.28 | $173.30 | $173.30 |
| 7 purchase totals = | $1,421.12 | $1,556.4447 | $1,556.45 | $1,556.45 | $1,556.50 | |