| 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 | $133.30 | 5.448% | $140.5622 | $140.56 | $140.55 | $140.60 |
| Purchase #2 | $233.79 | 8.847% | $254.4734 | $254.47 | $254.45 | $254.50 |
| Purchase #3 | $130.62 | 3.220% | $134.826 | $134.83 | $134.85 | $134.80 |
| Purchase #4 | $113.42 | 3.740% | $117.6619 | $117.66 | $117.65 | $117.70 |
| Purchase #5 | $30.93 | 11.290% | $34.422 | $34.42 | $34.40 | $34.40 |
| Purchase #6 | $236.66 | 4.426% | $247.1346 | $247.13 | $247.15 | $247.10 |
| Purchase #7 | $230.52 | 7.357% | $247.4794 | $247.48 | $247.50 | $247.50 |
| 7 purchase totals = | $1,109.24 | $1,176.5595 | $1,176.55 | $1,176.55 | $1,176.60 | |