| 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 | $65.55 | 8.373% | $71.0385 | $71.04 | $71.05 | $71.00 |
| Purchase #2 | $75.72 | 11.667% | $84.5543 | $84.55 | $84.55 | $84.60 |
| Purchase #3 | $171.33 | 9.555% | $187.7006 | $187.70 | $187.70 | $187.70 |
| Purchase #4 | $144.40 | 13.197% | $163.4565 | $163.46 | $163.45 | $163.50 |
| Purchase #5 | $86.61 | 13.580% | $98.3716 | $98.37 | $98.35 | $98.40 |
| Purchase #6 | $246.42 | 5.352% | $259.6084 | $259.61 | $259.60 | $259.60 |
| Purchase #7 | $118.67 | 12.661% | $133.6948 | $133.69 | $133.70 | $133.70 |
| 7 purchase totals = | $908.70 | $998.4247 | $998.42 | $998.40 | $998.50 | |