| 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 | $114.48 | 7.290% | $122.8256 | $122.83 | $122.85 | $122.80 |
| Purchase #2 | $58.43 | 13.662% | $66.4127 | $66.41 | $66.40 | $66.40 |
| Purchase #3 | $44.32 | 10.512% | $48.9789 | $48.98 | $49.00 | $49.00 |
| Purchase #4 | $234.85 | 7.425% | $252.2876 | $252.29 | $252.30 | $252.30 |
| Purchase #5 | $211.42 | 11.860% | $236.4944 | $236.49 | $236.50 | $236.50 |
| Purchase #6 | $128.99 | 5.189% | $135.6833 | $135.68 | $135.70 | $135.70 |
| Purchase #7 | $228.58 | 5.377% | $240.8707 | $240.87 | $240.85 | $240.90 |
| 7 purchase totals = | $1,021.07 | $1,103.5532 | $1,103.55 | $1,103.60 | $1,103.60 | |