| 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 | $10.99 | 10.789% | $12.1757 | $12.18 | $12.20 | $12.20 |
| Purchase #2 | $43.80 | 11.135% | $48.6771 | $48.68 | $48.70 | $48.70 |
| Purchase #3 | $65.84 | 7.688% | $70.9018 | $70.90 | $70.90 | $70.90 |
| Purchase #4 | $180.44 | 9.605% | $197.7713 | $197.77 | $197.75 | $197.80 |
| Purchase #5 | $242.36 | 6.747% | $258.712 | $258.71 | $258.70 | $258.70 |
| Purchase #6 | $237.50 | 10.165% | $261.6419 | $261.64 | $261.65 | $261.60 |
| Purchase #7 | $159.46 | 6.208% | $169.3593 | $169.36 | $169.35 | $169.40 |
| 7 purchase totals = | $940.39 | $1,019.2391 | $1,019.24 | $1,019.25 | $1,019.30 | |