| 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 | $229.85 | 7.578% | $247.268 | $247.27 | $247.25 | $247.30 |
| Purchase #2 | $11.58 | 12.392% | $13.015 | $13.02 | $13.00 | $13.00 |
| Purchase #3 | $18.38 | 6.161% | $19.5124 | $19.51 | $19.50 | $19.50 |
| Purchase #4 | $227.85 | 4.403% | $237.8822 | $237.88 | $237.90 | $237.90 |
| Purchase #5 | $231.67 | 7.311% | $248.6074 | $248.61 | $248.60 | $248.60 |
| Purchase #6 | $235.73 | 3.463% | $243.8933 | $243.89 | $243.90 | $243.90 |
| Purchase #7 | $159.69 | 7.363% | $171.448 | $171.45 | $171.45 | $171.40 |
| 7 purchase totals = | $1,114.75 | $1,181.6263 | $1,181.63 | $1,181.60 | $1,181.60 | |