| 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 | $238.87 | 12.299% | $268.2486 | $268.25 | $268.25 | $268.20 |
| Purchase #2 | $63.72 | 6.739% | $68.0141 | $68.01 | $68.00 | $68.00 |
| Purchase #3 | $80.29 | 4.593% | $83.9777 | $83.98 | $84.00 | $84.00 |
| Purchase #4 | $134.41 | 10.428% | $148.4263 | $148.43 | $148.45 | $148.40 |
| Purchase #5 | $52.54 | 11.305% | $58.4796 | $58.48 | $58.50 | $58.50 |
| Purchase #6 | $104.54 | 7.620% | $112.5059 | $112.51 | $112.50 | $112.50 |
| Purchase #7 | $242.97 | 6.565% | $258.921 | $258.92 | $258.90 | $258.90 |
| 7 purchase totals = | $917.34 | $998.5732 | $998.58 | $998.60 | $998.50 | |