| 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 | $85.65 | 13.406% | $97.1322 | $97.13 | $97.15 | $97.10 |
| Purchase #2 | $119.72 | 12.692% | $134.9149 | $134.91 | $134.90 | $134.90 |
| Purchase #3 | $218.58 | 6.548% | $232.8926 | $232.89 | $232.90 | $232.90 |
| Purchase #4 | $197.42 | 12.357% | $221.8152 | $221.82 | $221.80 | $221.80 |
| Purchase #5 | $207.78 | 7.714% | $223.8081 | $223.81 | $223.80 | $223.80 |
| Purchase #6 | $133.60 | 7.229% | $143.2579 | $143.26 | $143.25 | $143.30 |
| Purchase #7 | $178.69 | 12.810% | $201.5802 | $201.58 | $201.60 | $201.60 |
| 7 purchase totals = | $1,141.44 | $1,255.4011 | $1,255.40 | $1,255.40 | $1,255.40 | |