| 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 | $46.91 | 12.164% | $52.6161 | $52.62 | $52.60 | $52.60 |
| Purchase #2 | $161.56 | 8.667% | $175.5624 | $175.56 | $175.55 | $175.60 |
| Purchase #3 | $108.93 | 5.389% | $114.8002 | $114.80 | $114.80 | $114.80 |
| Purchase #4 | $22.67 | 13.659% | $25.7665 | $25.77 | $25.75 | $25.80 |
| Purchase #5 | $235.85 | 5.513% | $248.8524 | $248.85 | $248.85 | $248.90 |
| Purchase #6 | $29.90 | 8.575% | $32.4639 | $32.46 | $32.45 | $32.50 |
| Purchase #7 | $226.97 | 12.463% | $255.2573 | $255.26 | $255.25 | $255.30 |
| 7 purchase totals = | $832.79 | $905.3188 | $905.32 | $905.25 | $905.50 | |