| 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 | $153.62 | 12.836% | $173.3387 | $173.34 | $173.35 | $173.30 |
| Purchase #2 | $248.80 | 8.221% | $269.2538 | $269.25 | $269.25 | $269.30 |
| Purchase #3 | $242.58 | 9.546% | $265.7367 | $265.74 | $265.75 | $265.70 |
| Purchase #4 | $67.80 | 6.369% | $72.1182 | $72.12 | $72.10 | $72.10 |
| Purchase #5 | $169.26 | 10.499% | $187.0306 | $187.03 | $187.05 | $187.00 |
| Purchase #6 | $215.37 | 10.461% | $237.8999 | $237.90 | $237.90 | $237.90 |
| Purchase #7 | $171.69 | 10.225% | $189.2453 | $189.25 | $189.25 | $189.20 |
| 7 purchase totals = | $1,269.12 | $1,394.6232 | $1,394.63 | $1,394.65 | $1,394.50 | |