| 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 | $43.69 | 11.709% | $48.8057 | $48.81 | $48.80 | $48.80 |
| Purchase #2 | $167.47 | 12.653% | $188.66 | $188.66 | $188.65 | $188.70 |
| Purchase #3 | $232.95 | 7.471% | $250.3537 | $250.35 | $250.35 | $250.40 |
| Purchase #4 | $55.77 | 7.125% | $59.7436 | $59.74 | $59.75 | $59.70 |
| Purchase #5 | $64.62 | 9.358% | $70.6671 | $70.67 | $70.65 | $70.70 |
| Purchase #6 | $198.40 | 6.720% | $211.7325 | $211.73 | $211.75 | $211.70 |
| Purchase #7 | $148.60 | 10.314% | $163.9266 | $163.93 | $163.95 | $163.90 |
| 7 purchase totals = | $911.50 | $993.8892 | $993.89 | $993.90 | $993.90 | |