| 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 | $29.40 | 9.196% | $32.1036 | $32.10 | $32.10 | $32.10 |
| Purchase #2 | $194.69 | 5.563% | $205.5206 | $205.52 | $205.50 | $205.50 |
| Purchase #3 | $234.95 | 5.118% | $246.9747 | $246.97 | $246.95 | $247.00 |
| Purchase #4 | $23.67 | 11.788% | $26.4602 | $26.46 | $26.45 | $26.50 |
| Purchase #5 | $34.70 | 10.711% | $38.4167 | $38.42 | $38.40 | $38.40 |
| Purchase #6 | $247.34 | 5.799% | $261.6832 | $261.68 | $261.70 | $261.70 |
| Purchase #7 | $193.39 | 8.231% | $209.3079 | $209.31 | $209.30 | $209.30 |
| 7 purchase totals = | $958.14 | $1,020.4669 | $1,020.46 | $1,020.40 | $1,020.50 | |