| 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 | $182.52 | 8.261% | $197.598 | $197.60 | $197.60 | $197.60 |
| Purchase #2 | $13.64 | 5.357% | $14.3707 | $14.37 | $14.35 | $14.40 |
| Purchase #3 | $188.80 | 11.753% | $210.9897 | $210.99 | $211.00 | $211.00 |
| Purchase #4 | $30.71 | 5.443% | $32.3815 | $32.38 | $32.40 | $32.40 |
| Purchase #5 | $68.48 | 11.729% | $76.512 | $76.51 | $76.50 | $76.50 |
| Purchase #6 | $250.96 | 3.420% | $259.5428 | $259.54 | $259.55 | $259.50 |
| Purchase #7 | $33.37 | 7.576% | $35.8981 | $35.90 | $35.90 | $35.90 |
| 7 purchase totals = | $768.48 | $827.2928 | $827.29 | $827.30 | $827.30 | |