| 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 | $163.60 | 13.636% | $185.9085 | $185.91 | $185.90 | $185.90 |
| Purchase #2 | $61.41 | 5.347% | $64.6936 | $64.69 | $64.70 | $64.70 |
| Purchase #3 | $183.43 | 5.818% | $194.102 | $194.10 | $194.10 | $194.10 |
| Purchase #4 | $151.34 | 13.340% | $171.5288 | $171.53 | $171.55 | $171.50 |
| Purchase #5 | $99.74 | 4.386% | $104.1146 | $104.11 | $104.10 | $104.10 |
| Purchase #6 | $186.39 | 5.469% | $196.5837 | $196.58 | $196.60 | $196.60 |
| Purchase #7 | $169.96 | 9.431% | $185.9889 | $185.99 | $186.00 | $186.00 |
| 7 purchase totals = | $1,015.87 | $1,102.9201 | $1,102.91 | $1,102.95 | $1,102.90 | |