| 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 | $182.82 | 13.232% | $207.0107 | $207.01 | $207.00 | $207.00 |
| Purchase #2 | $195.79 | 3.627% | $202.8913 | $202.89 | $202.90 | $202.90 |
| Purchase #3 | $182.84 | 8.709% | $198.7635 | $198.76 | $198.75 | $198.80 |
| Purchase #4 | $210.76 | 12.361% | $236.812 | $236.81 | $236.80 | $236.80 |
| Purchase #5 | $105.66 | 12.324% | $118.6815 | $118.68 | $118.70 | $118.70 |
| Purchase #6 | $211.49 | 9.739% | $232.087 | $232.09 | $232.10 | $232.10 |
| Purchase #7 | $39.32 | 6.783% | $41.9871 | $41.99 | $42.00 | $42.00 |
| 7 purchase totals = | $1,128.68 | $1,238.2331 | $1,238.23 | $1,238.25 | $1,238.30 | |