| 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 | $141.69 | 4.711% | $148.365 | $148.37 | $148.35 | $148.40 |
| Purchase #2 | $223.94 | 11.339% | $249.3326 | $249.33 | $249.35 | $249.30 |
| Purchase #3 | $149.84 | 11.756% | $167.4552 | $167.46 | $167.45 | $167.50 |
| Purchase #4 | $33.59 | 13.557% | $38.1438 | $38.14 | $38.15 | $38.10 |
| Purchase #5 | $248.38 | 11.119% | $275.9974 | $276.00 | $276.00 | $276.00 |
| Purchase #6 | $207.76 | 4.317% | $216.729 | $216.73 | $216.75 | $216.70 |
| Purchase #7 | $209.54 | 9.319% | $229.067 | $229.07 | $229.05 | $229.10 |
| 7 purchase totals = | $1,214.74 | $1,325.0900 | $1,325.10 | $1,325.10 | $1,325.10 | |