| 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 | $81.72 | 3.206% | $84.3399 | $84.34 | $84.35 | $84.30 |
| Purchase #2 | $226.83 | 6.254% | $241.0159 | $241.02 | $241.00 | $241.00 |
| Purchase #3 | $103.96 | 11.147% | $115.5484 | $115.55 | $115.55 | $115.50 |
| Purchase #4 | $64.44 | 10.569% | $71.2507 | $71.25 | $71.25 | $71.30 |
| Purchase #5 | $173.87 | 8.560% | $188.7533 | $188.75 | $188.75 | $188.80 |
| Purchase #6 | $156.89 | 4.296% | $163.63 | $163.63 | $163.65 | $163.60 |
| Purchase #7 | $71.94 | 10.860% | $79.7527 | $79.75 | $79.75 | $79.80 |
| 7 purchase totals = | $879.65 | $944.2909 | $944.29 | $944.30 | $944.30 | |