| 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 | $103.41 | 3.386% | $106.9115 | $106.91 | $106.90 | $106.90 |
| Purchase #2 | $247.72 | 3.797% | $257.1259 | $257.13 | $257.15 | $257.10 |
| Purchase #3 | $126.30 | 5.738% | $133.5471 | $133.55 | $133.55 | $133.50 |
| Purchase #4 | $11.56 | 10.372% | $12.759 | $12.76 | $12.75 | $12.80 |
| Purchase #5 | $226.89 | 7.594% | $244.12 | $244.12 | $244.10 | $244.10 |
| Purchase #6 | $143.73 | 7.269% | $154.1777 | $154.18 | $154.20 | $154.20 |
| Purchase #7 | $122.69 | 3.522% | $127.0111 | $127.01 | $127.00 | $127.00 |
| 7 purchase totals = | $982.30 | $1,035.6523 | $1,035.66 | $1,035.65 | $1,035.60 | |