| 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 | $206.29 | 10.170% | $227.2697 | $227.27 | $227.25 | $227.30 |
| Purchase #2 | $129.65 | 11.352% | $144.3679 | $144.37 | $144.35 | $144.40 |
| Purchase #3 | $11.91 | 6.812% | $12.7213 | $12.72 | $12.70 | $12.70 |
| Purchase #4 | $67.33 | 9.434% | $73.6819 | $73.68 | $73.70 | $73.70 |
| Purchase #5 | $12.93 | 12.729% | $14.5759 | $14.58 | $14.60 | $14.60 |
| Purchase #6 | $113.41 | 12.532% | $127.6225 | $127.62 | $127.60 | $127.60 |
| Purchase #7 | $106.50 | 12.107% | $119.394 | $119.39 | $119.40 | $119.40 |
| 7 purchase totals = | $648.02 | $719.6332 | $719.63 | $719.60 | $719.70 | |