| 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 | $141.81 | 6.628% | $151.2092 | $151.21 | $151.20 | $151.20 |
| Purchase #2 | $74.92 | 10.247% | $82.5971 | $82.60 | $82.60 | $82.60 |
| Purchase #3 | $246.37 | 10.700% | $272.7316 | $272.73 | $272.75 | $272.70 |
| Purchase #4 | $223.29 | 3.166% | $230.3594 | $230.36 | $230.35 | $230.40 |
| Purchase #5 | $63.41 | 5.549% | $66.9286 | $66.93 | $66.95 | $66.90 |
| Purchase #6 | $215.87 | 3.785% | $224.0407 | $224.04 | $224.05 | $224.00 |
| Purchase #7 | $242.51 | 4.250% | $252.8167 | $252.82 | $252.80 | $252.80 |
| 7 purchase totals = | $1,208.18 | $1,280.6833 | $1,280.69 | $1,280.70 | $1,280.60 | |