| 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 | $171.95 | 6.488% | $183.1061 | $183.11 | $183.10 | $183.10 |
| Purchase #2 | $104.38 | 3.140% | $107.6575 | $107.66 | $107.65 | $107.70 |
| Purchase #3 | $41.44 | 12.522% | $46.6291 | $46.63 | $46.65 | $46.60 |
| Purchase #4 | $160.72 | 7.276% | $172.414 | $172.41 | $172.40 | $172.40 |
| Purchase #5 | $150.34 | 11.344% | $167.3946 | $167.39 | $167.40 | $167.40 |
| Purchase #6 | $5.73 | 5.363% | $6.0373 | $6.04 | $6.05 | $6.00 |
| Purchase #7 | $63.33 | 8.663% | $68.8163 | $68.82 | $68.80 | $68.80 |
| 7 purchase totals = | $697.89 | $752.0549 | $752.06 | $752.05 | $752.00 | |