| 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 | $117.87 | 5.189% | $123.9863 | $123.99 | $124.00 | $124.00 |
| Purchase #2 | $167.54 | 8.168% | $181.2247 | $181.22 | $181.20 | $181.20 |
| Purchase #3 | $126.25 | 12.254% | $141.7207 | $141.72 | $141.70 | $141.70 |
| Purchase #4 | $174.31 | 11.110% | $193.6758 | $193.68 | $193.70 | $193.70 |
| Purchase #5 | $205.60 | 10.704% | $227.6074 | $227.61 | $227.60 | $227.60 |
| Purchase #6 | $154.74 | 9.734% | $169.8024 | $169.80 | $169.80 | $169.80 |
| Purchase #7 | $219.53 | 10.709% | $243.0395 | $243.04 | $243.05 | $243.00 |
| 7 purchase totals = | $1,165.84 | $1,281.0568 | $1,281.06 | $1,281.05 | $1,281.00 | |