| 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 | $204.83 | 5.718% | $216.5422 | $216.54 | $216.55 | $216.50 |
| Purchase #2 | $101.92 | 10.347% | $112.4657 | $112.47 | $112.45 | $112.50 |
| Purchase #3 | $160.56 | 6.653% | $171.2421 | $171.24 | $171.25 | $171.20 |
| Purchase #4 | $55.62 | 5.343% | $58.5918 | $58.59 | $58.60 | $58.60 |
| Purchase #5 | $27.65 | 10.240% | $30.4814 | $30.48 | $30.50 | $30.50 |
| Purchase #6 | $163.51 | 10.509% | $180.6933 | $180.69 | $180.70 | $180.70 |
| Purchase #7 | $185.77 | 4.586% | $194.2894 | $194.29 | $194.30 | $194.30 |
| 7 purchase totals = | $899.86 | $964.3059 | $964.30 | $964.35 | $964.30 | |