| 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 | $186.74 | 4.181% | $194.5476 | $194.55 | $194.55 | $194.50 |
| Purchase #2 | $88.88 | 9.814% | $97.6027 | $97.60 | $97.60 | $97.60 |
| Purchase #3 | $29.52 | 13.635% | $33.5451 | $33.55 | $33.55 | $33.50 |
| Purchase #4 | $156.89 | 4.361% | $163.732 | $163.73 | $163.75 | $163.70 |
| Purchase #5 | $89.93 | 12.321% | $101.0103 | $101.01 | $101.00 | $101.00 |
| Purchase #6 | $231.43 | 3.514% | $239.5625 | $239.56 | $239.55 | $239.60 |
| Purchase #7 | $154.96 | 8.863% | $168.6941 | $168.69 | $168.70 | $168.70 |
| 7 purchase totals = | $938.35 | $998.6943 | $998.69 | $998.70 | $998.60 | |