| 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 | $185.41 | 9.820% | $203.6173 | $203.62 | $203.60 | $203.60 |
| Purchase #2 | $9.84 | 4.291% | $10.2622 | $10.26 | $10.25 | $10.30 |
| Purchase #3 | $122.66 | 4.828% | $128.582 | $128.58 | $128.60 | $128.60 |
| Purchase #4 | $246.63 | 6.783% | $263.3589 | $263.36 | $263.35 | $263.40 |
| Purchase #5 | $27.72 | 10.455% | $30.6181 | $30.62 | $30.60 | $30.60 |
| Purchase #6 | $224.78 | 13.741% | $255.667 | $255.67 | $255.65 | $255.70 |
| Purchase #7 | $23.34 | 12.468% | $26.25 | $26.25 | $26.25 | $26.30 |
| 7 purchase totals = | $840.38 | $918.3555 | $918.36 | $918.30 | $918.50 | |