| 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 | $84.88 | 3.607% | $87.9416 | $87.94 | $87.95 | $87.90 |
| Purchase #2 | $108.25 | 10.121% | $119.206 | $119.21 | $119.20 | $119.20 |
| Purchase #3 | $244.57 | 5.436% | $257.8648 | $257.86 | $257.85 | $257.90 |
| Purchase #4 | $132.66 | 8.384% | $143.7822 | $143.78 | $143.80 | $143.80 |
| Purchase #5 | $116.63 | 4.277% | $121.6183 | $121.62 | $121.60 | $121.60 |
| Purchase #6 | $98.27 | 8.270% | $106.3969 | $106.40 | $106.40 | $106.40 |
| Purchase #7 | $78.41 | 4.807% | $82.1792 | $82.18 | $82.20 | $82.20 |
| 7 purchase totals = | $863.67 | $918.9890 | $918.99 | $919.00 | $919.00 | |