| 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 | $44.49 | 11.468% | $49.5921 | $49.59 | $49.60 | $49.60 |
| Purchase #2 | $209.56 | 12.227% | $235.1829 | $235.18 | $235.20 | $235.20 |
| Purchase #3 | $77.58 | 10.762% | $85.9292 | $85.93 | $85.95 | $85.90 |
| Purchase #4 | $114.47 | 13.717% | $130.1718 | $130.17 | $130.15 | $130.20 |
| Purchase #5 | $31.79 | 3.775% | $32.9901 | $32.99 | $33.00 | $33.00 |
| Purchase #6 | $137.65 | 8.419% | $149.2388 | $149.24 | $149.25 | $149.20 |
| Purchase #7 | $63.77 | 5.537% | $67.3009 | $67.30 | $67.30 | $67.30 |
| 7 purchase totals = | $679.31 | $750.4058 | $750.40 | $750.45 | $750.40 | |