| 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 | $193.53 | 7.464% | $207.9751 | $207.98 | $208.00 | $208.00 |
| Purchase #2 | $47.58 | 11.552% | $53.0764 | $53.08 | $53.10 | $53.10 |
| Purchase #3 | $28.33 | 9.215% | $30.9406 | $30.94 | $30.95 | $30.90 |
| Purchase #4 | $13.86 | 6.267% | $14.7286 | $14.73 | $14.75 | $14.70 |
| Purchase #5 | $16.76 | 3.699% | $17.38 | $17.38 | $17.40 | $17.40 |
| Purchase #6 | $13.38 | 5.348% | $14.0956 | $14.10 | $14.10 | $14.10 |
| Purchase #7 | $153.55 | 10.529% | $169.7173 | $169.72 | $169.70 | $169.70 |
| 7 purchase totals = | $466.99 | $507.9136 | $507.93 | $508.00 | $507.90 | |