| 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 | $247.55 | 7.243% | $265.48 | $265.48 | $265.50 | $265.50 |
| Purchase #2 | $158.45 | 5.553% | $167.2487 | $167.25 | $167.25 | $167.20 |
| Purchase #3 | $119.97 | 10.518% | $132.5884 | $132.59 | $132.60 | $132.60 |
| Purchase #4 | $89.58 | 13.178% | $101.3849 | $101.38 | $101.40 | $101.40 |
| Purchase #5 | $5.49 | 4.828% | $5.7551 | $5.76 | $5.75 | $5.80 |
| Purchase #6 | $60.46 | 9.275% | $66.0677 | $66.07 | $66.05 | $66.10 |
| Purchase #7 | $198.53 | 13.646% | $225.6214 | $225.62 | $225.60 | $225.60 |
| 7 purchase totals = | $880.03 | $964.1462 | $964.15 | $964.15 | $964.20 | |