| 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 | $68.92 | 4.110% | $71.7526 | $71.75 | $71.75 | $71.80 |
| Purchase #2 | $81.26 | 6.787% | $86.7751 | $86.78 | $86.80 | $86.80 |
| Purchase #3 | $230.75 | 13.873% | $262.7619 | $262.76 | $262.75 | $262.80 |
| Purchase #4 | $30.84 | 4.302% | $32.1667 | $32.17 | $32.15 | $32.20 |
| Purchase #5 | $199.31 | 3.578% | $206.4413 | $206.44 | $206.45 | $206.40 |
| Purchase #6 | $188.76 | 7.311% | $202.5602 | $202.56 | $202.55 | $202.60 |
| Purchase #7 | $156.60 | 9.119% | $170.8804 | $170.88 | $170.90 | $170.90 |
| 7 purchase totals = | $956.44 | $1,033.3382 | $1,033.34 | $1,033.35 | $1,033.50 | |