| 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 | $128.61 | 11.776% | $143.7551 | $143.76 | $143.75 | $143.80 |
| Purchase #2 | $197.47 | 5.360% | $208.0544 | $208.05 | $208.05 | $208.10 |
| Purchase #3 | $110.57 | 3.641% | $114.5959 | $114.60 | $114.60 | $114.60 |
| Purchase #4 | $95.26 | 12.591% | $107.2542 | $107.25 | $107.25 | $107.30 |
| Purchase #5 | $223.92 | 9.562% | $245.3312 | $245.33 | $245.35 | $245.30 |
| Purchase #6 | $51.58 | 5.699% | $54.5195 | $54.52 | $54.50 | $54.50 |
| Purchase #7 | $63.63 | 6.552% | $67.799 | $67.80 | $67.80 | $67.80 |
| 7 purchase totals = | $871.04 | $941.3093 | $941.31 | $941.30 | $941.40 | |