| 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 | $192.28 | 12.870% | $217.0264 | $217.03 | $217.05 | $217.00 |
| Purchase #2 | $63.84 | 8.411% | $69.2096 | $69.21 | $69.20 | $69.20 |
| Purchase #3 | $87.30 | 12.155% | $97.9113 | $97.91 | $97.90 | $97.90 |
| Purchase #4 | $116.55 | 11.423% | $129.8635 | $129.86 | $129.85 | $129.90 |
| Purchase #5 | $181.50 | 4.688% | $190.0087 | $190.01 | $190.00 | $190.00 |
| Purchase #6 | $227.40 | 4.656% | $237.9877 | $237.99 | $238.00 | $238.00 |
| Purchase #7 | $18.55 | 11.285% | $20.6434 | $20.64 | $20.65 | $20.60 |
| 7 purchase totals = | $887.42 | $962.6506 | $962.65 | $962.65 | $962.60 | |