| 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 | $169.75 | 13.839% | $193.2417 | $193.24 | $193.25 | $193.20 |
| Purchase #2 | $146.41 | 8.296% | $158.5562 | $158.56 | $158.55 | $158.60 |
| Purchase #3 | $126.31 | 13.742% | $143.6675 | $143.67 | $143.65 | $143.70 |
| Purchase #4 | $90.36 | 12.510% | $101.664 | $101.66 | $101.65 | $101.70 |
| Purchase #5 | $133.88 | 13.836% | $152.4036 | $152.40 | $152.40 | $152.40 |
| Purchase #6 | $154.49 | 12.695% | $174.1025 | $174.10 | $174.10 | $174.10 |
| Purchase #7 | $248.56 | 13.648% | $282.4835 | $282.48 | $282.50 | $282.50 |
| 7 purchase totals = | $1,069.76 | $1,206.1190 | $1,206.11 | $1,206.10 | $1,206.20 | |