| 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 | $90.99 | 12.361% | $102.2373 | $102.24 | $102.25 | $102.20 |
| Purchase #2 | $155.39 | 9.176% | $169.6486 | $169.65 | $169.65 | $169.60 |
| Purchase #3 | $30.63 | 3.595% | $31.7311 | $31.73 | $31.75 | $31.70 |
| Purchase #4 | $234.49 | 8.212% | $253.7463 | $253.75 | $253.75 | $253.70 |
| Purchase #5 | $221.56 | 5.315% | $233.3359 | $233.34 | $233.35 | $233.30 |
| Purchase #6 | $175.35 | 12.206% | $196.7532 | $196.75 | $196.75 | $196.80 |
| Purchase #7 | $123.42 | 6.413% | $131.3349 | $131.33 | $131.35 | $131.30 |
| 7 purchase totals = | $1,031.83 | $1,118.7873 | $1,118.79 | $1,118.85 | $1,118.60 | |