| 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 | $69.59 | 12.418% | $78.2317 | $78.23 | $78.25 | $78.20 |
| Purchase #2 | $69.26 | 7.441% | $74.4136 | $74.41 | $74.40 | $74.40 |
| Purchase #3 | $148.32 | 8.748% | $161.295 | $161.30 | $161.30 | $161.30 |
| Purchase #4 | $106.44 | 5.655% | $112.4592 | $112.46 | $112.45 | $112.50 |
| Purchase #5 | $162.90 | 5.167% | $171.317 | $171.32 | $171.30 | $171.30 |
| Purchase #6 | $122.61 | 13.370% | $139.003 | $139.00 | $139.00 | $139.00 |
| Purchase #7 | $105.93 | 9.389% | $115.8758 | $115.88 | $115.90 | $115.90 |
| 7 purchase totals = | $785.05 | $852.5953 | $852.60 | $852.60 | $852.60 | |