| 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 | $153.67 | 11.703% | $171.654 | $171.65 | $171.65 | $171.70 |
| Purchase #2 | $155.34 | 6.206% | $164.9804 | $164.98 | $165.00 | $165.00 |
| Purchase #3 | $96.74 | 5.461% | $102.023 | $102.02 | $102.00 | $102.00 |
| Purchase #4 | $207.65 | 11.529% | $231.59 | $231.59 | $231.60 | $231.60 |
| Purchase #5 | $240.84 | 11.583% | $268.7365 | $268.74 | $268.75 | $268.70 |
| Purchase #6 | $109.38 | 5.161% | $115.0251 | $115.03 | $115.05 | $115.00 |
| Purchase #7 | $154.93 | 5.222% | $163.0204 | $163.02 | $163.00 | $163.00 |
| 7 purchase totals = | $1,118.55 | $1,217.0294 | $1,217.03 | $1,217.05 | $1,217.00 | |