| 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 | $149.84 | 11.659% | $167.3098 | $167.31 | $167.30 | $167.30 |
| Purchase #2 | $229.45 | 12.749% | $258.7026 | $258.70 | $258.70 | $258.70 |
| Purchase #3 | $99.56 | 5.244% | $104.7809 | $104.78 | $104.80 | $104.80 |
| Purchase #4 | $224.88 | 4.187% | $234.2957 | $234.30 | $234.30 | $234.30 |
| Purchase #5 | $231.84 | 10.331% | $255.7914 | $255.79 | $255.80 | $255.80 |
| Purchase #6 | $92.72 | 10.704% | $102.6447 | $102.64 | $102.65 | $102.60 |
| Purchase #7 | $142.94 | 10.838% | $158.4318 | $158.43 | $158.45 | $158.40 |
| 7 purchase totals = | $1,171.23 | $1,281.9569 | $1,281.95 | $1,282.00 | $1,281.90 | |