| 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 | $125.86 | 12.505% | $141.5988 | $141.60 | $141.60 | $141.60 |
| Purchase #2 | $215.67 | 13.519% | $244.8264 | $244.83 | $244.85 | $244.80 |
| Purchase #3 | $155.53 | 12.668% | $175.2325 | $175.23 | $175.25 | $175.20 |
| Purchase #4 | $155.46 | 13.869% | $177.0207 | $177.02 | $177.00 | $177.00 |
| Purchase #5 | $197.73 | 4.183% | $206.001 | $206.00 | $206.00 | $206.00 |
| Purchase #6 | $99.46 | 7.672% | $107.0906 | $107.09 | $107.10 | $107.10 |
| Purchase #7 | $205.41 | 8.714% | $223.3094 | $223.31 | $223.30 | $223.30 |
| 7 purchase totals = | $1,155.12 | $1,275.0794 | $1,275.08 | $1,275.10 | $1,275.00 | |