| 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 | $160.88 | 9.612% | $176.3438 | $176.34 | $176.35 | $176.30 |
| Purchase #2 | $173.25 | 9.321% | $189.3986 | $189.40 | $189.40 | $189.40 |
| Purchase #3 | $76.35 | 13.776% | $86.868 | $86.87 | $86.85 | $86.90 |
| Purchase #4 | $230.33 | 7.782% | $248.2543 | $248.25 | $248.25 | $248.30 |
| Purchase #5 | $13.38 | 11.731% | $14.9496 | $14.95 | $14.95 | $14.90 |
| Purchase #6 | $33.67 | 12.404% | $37.8464 | $37.85 | $37.85 | $37.80 |
| Purchase #7 | $12.91 | 12.626% | $14.54 | $14.54 | $14.55 | $14.50 |
| 7 purchase totals = | $700.77 | $768.2007 | $768.20 | $768.20 | $768.10 | |