| 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 | $174.50 | 10.743% | $193.2465 | $193.25 | $193.25 | $193.20 |
| Purchase #2 | $167.78 | 8.775% | $182.5027 | $182.50 | $182.50 | $182.50 |
| Purchase #3 | $54.42 | 6.707% | $58.0699 | $58.07 | $58.05 | $58.10 |
| Purchase #4 | $119.59 | 11.426% | $133.2544 | $133.25 | $133.25 | $133.30 |
| Purchase #5 | $22.48 | 10.676% | $24.88 | $24.88 | $24.90 | $24.90 |
| Purchase #6 | $176.73 | 3.614% | $183.117 | $183.12 | $183.10 | $183.10 |
| Purchase #7 | $170.42 | 11.666% | $190.3012 | $190.30 | $190.30 | $190.30 |
| 7 purchase totals = | $885.92 | $965.3717 | $965.37 | $965.35 | $965.40 | |