| 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 | $150.93 | 11.621% | $168.4696 | $168.47 | $168.45 | $168.50 |
| Purchase #2 | $195.98 | 6.786% | $209.2792 | $209.28 | $209.30 | $209.30 |
| Purchase #3 | $67.42 | 12.742% | $76.0107 | $76.01 | $76.00 | $76.00 |
| Purchase #4 | $105.71 | 12.135% | $118.5379 | $118.54 | $118.55 | $118.50 |
| Purchase #5 | $109.66 | 7.105% | $117.4513 | $117.45 | $117.45 | $117.50 |
| Purchase #6 | $13.65 | 4.708% | $14.2926 | $14.29 | $14.30 | $14.30 |
| Purchase #7 | $184.86 | 10.332% | $203.9597 | $203.96 | $203.95 | $204.00 |
| 7 purchase totals = | $828.21 | $908.0010 | $908.00 | $908.00 | $908.10 | |