| 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 | $135.96 | 13.216% | $153.9285 | $153.93 | $153.95 | $153.90 |
| Purchase #2 | $190.75 | 3.628% | $197.6704 | $197.67 | $197.65 | $197.70 |
| Purchase #3 | $133.63 | 11.308% | $148.7409 | $148.74 | $148.75 | $148.70 |
| Purchase #4 | $86.49 | 7.462% | $92.9439 | $92.94 | $92.95 | $92.90 |
| Purchase #5 | $198.89 | 8.242% | $215.2825 | $215.28 | $215.30 | $215.30 |
| Purchase #6 | $106.49 | 7.257% | $114.218 | $114.22 | $114.20 | $114.20 |
| Purchase #7 | $186.64 | 3.650% | $193.4524 | $193.45 | $193.45 | $193.50 |
| 7 purchase totals = | $1,038.85 | $1,116.2366 | $1,116.23 | $1,116.25 | $1,116.20 | |