| 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 | $76.68 | 12.534% | $86.2911 | $86.29 | $86.30 | $86.30 |
| Purchase #2 | $156.97 | 7.660% | $168.9939 | $168.99 | $169.00 | $169.00 |
| Purchase #3 | $61.80 | 11.355% | $68.8174 | $68.82 | $68.80 | $68.80 |
| Purchase #4 | $188.34 | 13.812% | $214.3535 | $214.35 | $214.35 | $214.40 |
| Purchase #5 | $124.54 | 8.695% | $135.3688 | $135.37 | $135.35 | $135.40 |
| Purchase #6 | $90.68 | 9.687% | $99.4642 | $99.46 | $99.45 | $99.50 |
| Purchase #7 | $115.60 | 5.551% | $122.017 | $122.02 | $122.00 | $122.00 |
| 7 purchase totals = | $814.61 | $895.3059 | $895.30 | $895.25 | $895.40 | |