| 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 | $10.98 | 5.712% | $11.6072 | $11.61 | $11.60 | $11.60 |
| Purchase #2 | $60.36 | 10.439% | $66.661 | $66.66 | $66.65 | $66.70 |
| Purchase #3 | $30.95 | 5.549% | $32.6674 | $32.67 | $32.65 | $32.70 |
| Purchase #4 | $171.85 | 4.483% | $179.554 | $179.55 | $179.55 | $179.60 |
| Purchase #5 | $154.57 | 6.398% | $164.4594 | $164.46 | $164.45 | $164.50 |
| Purchase #6 | $99.98 | 7.596% | $107.5745 | $107.57 | $107.55 | $107.60 |
| Purchase #7 | $176.65 | 8.396% | $191.4815 | $191.48 | $191.50 | $191.50 |
| 7 purchase totals = | $705.34 | $754.0050 | $754.00 | $753.95 | $754.20 | |