| 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 | $182.63 | 12.657% | $205.7455 | $205.75 | $205.75 | $205.70 |
| Purchase #2 | $79.80 | 8.154% | $86.3069 | $86.31 | $86.30 | $86.30 |
| Purchase #3 | $211.97 | 9.548% | $232.2089 | $232.21 | $232.20 | $232.20 |
| Purchase #4 | $25.50 | 4.767% | $26.7156 | $26.72 | $26.70 | $26.70 |
| Purchase #5 | $124.66 | 11.515% | $139.0146 | $139.01 | $139.00 | $139.00 |
| Purchase #6 | $93.66 | 6.422% | $99.6748 | $99.67 | $99.65 | $99.70 |
| Purchase #7 | $246.39 | 11.597% | $274.9638 | $274.96 | $274.95 | $275.00 |
| 7 purchase totals = | $964.61 | $1,064.6301 | $1,064.63 | $1,064.55 | $1,064.60 | |