| 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 | $113.25 | 12.374% | $127.2636 | $127.26 | $127.25 | $127.30 |
| Purchase #2 | $197.49 | 5.109% | $207.5798 | $207.58 | $207.60 | $207.60 |
| Purchase #3 | $219.48 | 6.722% | $234.2334 | $234.23 | $234.25 | $234.20 |
| Purchase #4 | $225.95 | 12.833% | $254.9462 | $254.95 | $254.95 | $254.90 |
| Purchase #5 | $69.78 | 10.740% | $77.2744 | $77.27 | $77.25 | $77.30 |
| Purchase #6 | $152.93 | 10.693% | $169.2828 | $169.28 | $169.30 | $169.30 |
| Purchase #7 | $151.64 | 7.437% | $162.9175 | $162.92 | $162.90 | $162.90 |
| 7 purchase totals = | $1,130.52 | $1,233.4977 | $1,233.49 | $1,233.50 | $1,233.50 | |