| 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 | $228.72 | 3.283% | $236.2289 | $236.23 | $236.25 | $236.20 |
| Purchase #2 | $214.63 | 7.775% | $231.3175 | $231.32 | $231.30 | $231.30 |
| Purchase #3 | $37.56 | 10.356% | $41.4497 | $41.45 | $41.45 | $41.40 |
| Purchase #4 | $49.31 | 6.810% | $52.668 | $52.67 | $52.65 | $52.70 |
| Purchase #5 | $168.54 | 8.402% | $182.7007 | $182.70 | $182.70 | $182.70 |
| Purchase #6 | $93.79 | 13.752% | $106.688 | $106.69 | $106.70 | $106.70 |
| Purchase #7 | $236.64 | 12.659% | $266.5963 | $266.60 | $266.60 | $266.60 |
| 7 purchase totals = | $1,029.19 | $1,117.6491 | $1,117.66 | $1,117.65 | $1,117.60 | |