| 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 | $22.54 | 6.343% | $23.9697 | $23.97 | $23.95 | $24.00 |
| Purchase #2 | $184.82 | 12.541% | $207.9983 | $208.00 | $208.00 | $208.00 |
| Purchase #3 | $146.54 | 12.707% | $165.1608 | $165.16 | $165.15 | $165.20 |
| Purchase #4 | $22.37 | 5.745% | $23.6552 | $23.66 | $23.65 | $23.70 |
| Purchase #5 | $199.49 | 7.683% | $214.8168 | $214.82 | $214.80 | $214.80 |
| Purchase #6 | $7.32 | 12.667% | $8.2472 | $8.25 | $8.25 | $8.20 |
| Purchase #7 | $163.57 | 11.628% | $182.5899 | $182.59 | $182.60 | $182.60 |
| 7 purchase totals = | $746.65 | $826.4379 | $826.45 | $826.40 | $826.50 | |