| 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 | $162.27 | 4.562% | $169.6728 | $169.67 | $169.65 | $169.70 |
| Purchase #2 | $97.42 | 4.844% | $102.139 | $102.14 | $102.15 | $102.10 |
| Purchase #3 | $192.98 | 4.450% | $201.5676 | $201.57 | $201.55 | $201.60 |
| Purchase #4 | $146.75 | 12.604% | $165.2464 | $165.25 | $165.25 | $165.20 |
| Purchase #5 | $76.86 | 10.145% | $84.6574 | $84.66 | $84.65 | $84.70 |
| Purchase #6 | $141.87 | 11.304% | $157.907 | $157.91 | $157.90 | $157.90 |
| Purchase #7 | $45.74 | 8.828% | $49.7779 | $49.78 | $49.80 | $49.80 |
| 7 purchase totals = | $863.89 | $930.9681 | $930.98 | $930.95 | $931.00 | |