| 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 | $247.94 | 5.346% | $261.1949 | $261.19 | $261.20 | $261.20 |
| Purchase #2 | $189.67 | 10.306% | $209.2174 | $209.22 | $209.20 | $209.20 |
| Purchase #3 | $30.71 | 12.420% | $34.5242 | $34.52 | $34.50 | $34.50 |
| Purchase #4 | $201.51 | 11.546% | $224.7763 | $224.78 | $224.80 | $224.80 |
| Purchase #5 | $132.98 | 9.620% | $145.7727 | $145.77 | $145.75 | $145.80 |
| Purchase #6 | $157.29 | 5.325% | $165.6657 | $165.67 | $165.65 | $165.70 |
| Purchase #7 | $147.29 | 6.852% | $157.3823 | $157.38 | $157.40 | $157.40 |
| 7 purchase totals = | $1,107.39 | $1,198.5335 | $1,198.53 | $1,198.50 | $1,198.60 | |