| 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 | $65.37 | 4.605% | $68.3803 | $68.38 | $68.40 | $68.40 |
| Purchase #2 | $174.66 | 4.331% | $182.2245 | $182.22 | $182.20 | $182.20 |
| Purchase #3 | $235.53 | 5.794% | $249.1766 | $249.18 | $249.20 | $249.20 |
| Purchase #4 | $54.35 | 13.315% | $61.5867 | $61.59 | $61.60 | $61.60 |
| Purchase #5 | $96.75 | 11.446% | $107.824 | $107.82 | $107.80 | $107.80 |
| Purchase #6 | $180.43 | 5.835% | $190.9581 | $190.96 | $190.95 | $191.00 |
| Purchase #7 | $36.71 | 9.211% | $40.0914 | $40.09 | $40.10 | $40.10 |
| 7 purchase totals = | $843.80 | $900.2416 | $900.24 | $900.25 | $900.30 | |