| 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 | $22.73 | 3.758% | $23.5842 | $23.58 | $23.60 | $23.60 |
| Purchase #2 | $77.92 | 3.516% | $80.6597 | $80.66 | $80.65 | $80.70 |
| Purchase #3 | $186.69 | 7.812% | $201.2742 | $201.27 | $201.25 | $201.30 |
| Purchase #4 | $181.47 | 4.469% | $189.5799 | $189.58 | $189.60 | $189.60 |
| Purchase #5 | $151.60 | 7.833% | $163.4748 | $163.47 | $163.45 | $163.50 |
| Purchase #6 | $179.25 | 3.526% | $185.5704 | $185.57 | $185.55 | $185.60 |
| Purchase #7 | $209.55 | 4.740% | $219.4827 | $219.48 | $219.50 | $219.50 |
| 7 purchase totals = | $1,009.21 | $1,063.6259 | $1,063.61 | $1,063.60 | $1,063.80 | |