| 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 | $131.37 | 11.310% | $146.2279 | $146.23 | $146.25 | $146.20 |
| Purchase #2 | $232.89 | 9.809% | $255.7342 | $255.73 | $255.75 | $255.70 |
| Purchase #3 | $88.67 | 9.591% | $97.1743 | $97.17 | $97.15 | $97.20 |
| Purchase #4 | $163.47 | 6.545% | $174.1691 | $174.17 | $174.15 | $174.20 |
| Purchase #5 | $33.49 | 12.358% | $37.6287 | $37.63 | $37.65 | $37.60 |
| Purchase #6 | $206.58 | 7.110% | $221.2678 | $221.27 | $221.25 | $221.30 |
| Purchase #7 | $121.70 | 11.246% | $135.3864 | $135.39 | $135.40 | $135.40 |
| 7 purchase totals = | $978.17 | $1,067.5884 | $1,067.59 | $1,067.60 | $1,067.60 | |