| 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 | $24.64 | 12.616% | $27.7486 | $27.75 | $27.75 | $27.70 |
| Purchase #2 | $151.54 | 11.733% | $169.3202 | $169.32 | $169.30 | $169.30 |
| Purchase #3 | $65.86 | 8.468% | $71.437 | $71.44 | $71.45 | $71.40 |
| Purchase #4 | $164.83 | 11.170% | $183.2415 | $183.24 | $183.25 | $183.20 |
| Purchase #5 | $157.28 | 10.372% | $173.5931 | $173.59 | $173.60 | $173.60 |
| Purchase #6 | $225.29 | 9.135% | $245.8702 | $245.87 | $245.85 | $245.90 |
| Purchase #7 | $60.33 | 9.756% | $66.2158 | $66.22 | $66.20 | $66.20 |
| 7 purchase totals = | $849.77 | $937.4264 | $937.43 | $937.40 | $937.30 | |