| 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 | $239.35 | 9.141% | $261.229 | $261.23 | $261.25 | $261.20 |
| Purchase #2 | $168.70 | 11.755% | $188.5307 | $188.53 | $188.55 | $188.50 |
| Purchase #3 | $88.25 | 4.629% | $92.3351 | $92.34 | $92.35 | $92.30 |
| Purchase #4 | $73.47 | 3.768% | $76.2383 | $76.24 | $76.25 | $76.20 |
| Purchase #5 | $9.61 | 12.105% | $10.7733 | $10.77 | $10.75 | $10.80 |
| Purchase #6 | $11.73 | 13.563% | $13.3209 | $13.32 | $13.30 | $13.30 |
| Purchase #7 | $164.32 | 12.574% | $184.9816 | $184.98 | $185.00 | $185.00 |
| 7 purchase totals = | $755.43 | $827.4089 | $827.41 | $827.45 | $827.30 | |