| 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 | $48.96 | 6.345% | $52.0665 | $52.07 | $52.05 | $52.10 |
| Purchase #2 | $238.50 | 3.171% | $246.0628 | $246.06 | $246.05 | $246.10 |
| Purchase #3 | $75.80 | 4.563% | $79.2588 | $79.26 | $79.25 | $79.30 |
| Purchase #4 | $145.65 | 11.716% | $162.7144 | $162.71 | $162.70 | $162.70 |
| Purchase #5 | $141.37 | 11.275% | $157.3095 | $157.31 | $157.30 | $157.30 |
| Purchase #6 | $78.66 | 10.349% | $86.8005 | $86.80 | $86.80 | $86.80 |
| Purchase #7 | $205.25 | 10.594% | $226.9942 | $226.99 | $227.00 | $227.00 |
| 7 purchase totals = | $934.19 | $1,011.2067 | $1,011.20 | $1,011.15 | $1,011.30 | |