| 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 | $57.82 | 6.522% | $61.591 | $61.59 | $61.60 | $61.60 |
| Purchase #2 | $114.73 | 3.692% | $118.9658 | $118.97 | $118.95 | $119.00 |
| Purchase #3 | $229.62 | 12.816% | $259.0481 | $259.05 | $259.05 | $259.00 |
| Purchase #4 | $109.47 | 13.392% | $124.1302 | $124.13 | $124.15 | $124.10 |
| Purchase #5 | $16.74 | 9.539% | $18.3368 | $18.34 | $18.35 | $18.30 |
| Purchase #6 | $186.61 | 10.685% | $206.5493 | $206.55 | $206.55 | $206.50 |
| Purchase #7 | $185.38 | 11.499% | $206.6968 | $206.70 | $206.70 | $206.70 |
| 7 purchase totals = | $900.37 | $995.3180 | $995.33 | $995.35 | $995.20 | |