| 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 | $173.43 | 13.243% | $196.3973 | $196.40 | $196.40 | $196.40 |
| Purchase #2 | $67.72 | 8.508% | $73.4816 | $73.48 | $73.50 | $73.50 |
| Purchase #3 | $74.55 | 4.399% | $77.8295 | $77.83 | $77.85 | $77.80 |
| Purchase #4 | $160.44 | 5.477% | $169.2273 | $169.23 | $169.25 | $169.20 |
| Purchase #5 | $143.80 | 9.762% | $157.8378 | $157.84 | $157.85 | $157.80 |
| Purchase #6 | $171.49 | 8.719% | $186.4422 | $186.44 | $186.45 | $186.40 |
| Purchase #7 | $32.28 | 13.303% | $36.5742 | $36.57 | $36.55 | $36.60 |
| 7 purchase totals = | $823.71 | $897.7899 | $897.79 | $897.85 | $897.70 | |