| 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 | $96.66 | 6.600% | $103.0396 | $103.04 | $103.05 | $103.00 |
| Purchase #2 | $194.44 | 6.363% | $206.8122 | $206.81 | $206.80 | $206.80 |
| Purchase #3 | $77.62 | 12.353% | $87.2084 | $87.21 | $87.20 | $87.20 |
| Purchase #4 | $105.63 | 10.325% | $116.5363 | $116.54 | $116.55 | $116.50 |
| Purchase #5 | $126.94 | 4.642% | $132.8326 | $132.83 | $132.85 | $132.80 |
| Purchase #6 | $79.26 | 4.203% | $82.5913 | $82.59 | $82.60 | $82.60 |
| Purchase #7 | $158.46 | 5.406% | $167.0263 | $167.03 | $167.05 | $167.00 |
| 7 purchase totals = | $839.01 | $896.0467 | $896.05 | $896.10 | $895.90 | |