| 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 | $14.58 | 11.573% | $16.2673 | $16.27 | $16.25 | $16.30 |
| Purchase #2 | $101.93 | 12.207% | $114.3726 | $114.37 | $114.35 | $114.40 |
| Purchase #3 | $11.31 | 11.642% | $12.6267 | $12.63 | $12.65 | $12.60 |
| Purchase #4 | $95.44 | 12.858% | $107.7117 | $107.71 | $107.70 | $107.70 |
| Purchase #5 | $35.98 | 6.144% | $38.1906 | $38.19 | $38.20 | $38.20 |
| Purchase #6 | $95.98 | 6.366% | $102.0901 | $102.09 | $102.10 | $102.10 |
| Purchase #7 | $139.48 | 3.590% | $144.4873 | $144.49 | $144.50 | $144.50 |
| 7 purchase totals = | $494.70 | $535.7463 | $535.75 | $535.75 | $535.80 | |