| 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 | $200.38 | 8.200% | $216.8112 | $216.81 | $216.80 | $216.80 |
| Purchase #2 | $88.89 | 11.343% | $98.9728 | $98.97 | $98.95 | $99.00 |
| Purchase #3 | $105.98 | 4.336% | $110.5753 | $110.58 | $110.60 | $110.60 |
| Purchase #4 | $166.99 | 10.791% | $185.0099 | $185.01 | $185.00 | $185.00 |
| Purchase #5 | $105.89 | 4.147% | $110.2813 | $110.28 | $110.30 | $110.30 |
| Purchase #6 | $161.44 | 5.141% | $169.7396 | $169.74 | $169.75 | $169.70 |
| Purchase #7 | $132.81 | 3.671% | $137.6855 | $137.69 | $137.70 | $137.70 |
| 7 purchase totals = | $962.38 | $1,029.0756 | $1,029.08 | $1,029.10 | $1,029.10 | |