| 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 | $183.63 | 11.435% | $204.6281 | $204.63 | $204.65 | $204.60 |
| Purchase #2 | $169.58 | 10.252% | $186.9653 | $186.97 | $186.95 | $187.00 |
| Purchase #3 | $216.75 | 4.173% | $225.795 | $225.80 | $225.80 | $225.80 |
| Purchase #4 | $190.59 | 8.316% | $206.4395 | $206.44 | $206.45 | $206.40 |
| Purchase #5 | $221.35 | 7.133% | $237.1389 | $237.14 | $237.15 | $237.10 |
| Purchase #6 | $246.99 | 10.231% | $272.2595 | $272.26 | $272.25 | $272.30 |
| Purchase #7 | $119.30 | 3.718% | $123.7356 | $123.74 | $123.75 | $123.70 |
| 7 purchase totals = | $1,348.19 | $1,456.9619 | $1,456.98 | $1,457.00 | $1,456.90 | |