| 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 | $155.72 | 7.787% | $167.8459 | $167.85 | $167.85 | $167.80 |
| Purchase #2 | $57.89 | 3.418% | $59.8687 | $59.87 | $59.85 | $59.90 |
| Purchase #3 | $234.46 | 11.437% | $261.2752 | $261.28 | $261.30 | $261.30 |
| Purchase #4 | $160.25 | 10.531% | $177.1259 | $177.13 | $177.15 | $177.10 |
| Purchase #5 | $119.43 | 4.266% | $124.5249 | $124.52 | $124.50 | $124.50 |
| Purchase #6 | $190.99 | 9.276% | $208.7062 | $208.71 | $208.70 | $208.70 |
| Purchase #7 | $101.65 | 12.775% | $114.6358 | $114.64 | $114.65 | $114.60 |
| 7 purchase totals = | $1,020.39 | $1,113.9826 | $1,114.00 | $1,114.00 | $1,113.90 | |