| 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 | $116.36 | 5.712% | $123.0065 | $123.01 | $123.00 | $123.00 |
| Purchase #2 | $17.44 | 12.612% | $19.6395 | $19.64 | $19.65 | $19.60 |
| Purchase #3 | $95.76 | 5.456% | $100.9847 | $100.98 | $101.00 | $101.00 |
| Purchase #4 | $121.93 | 9.555% | $133.5804 | $133.58 | $133.60 | $133.60 |
| Purchase #5 | $75.49 | 5.819% | $79.8828 | $79.88 | $79.90 | $79.90 |
| Purchase #6 | $104.31 | 13.593% | $118.4889 | $118.49 | $118.50 | $118.50 |
| Purchase #7 | $245.85 | 5.154% | $258.5211 | $258.52 | $258.50 | $258.50 |
| 7 purchase totals = | $777.14 | $834.1039 | $834.10 | $834.15 | $834.10 | |