| 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 | $224.75 | 11.738% | $251.1312 | $251.13 | $251.15 | $251.10 |
| Purchase #2 | $250.99 | 8.161% | $271.4733 | $271.47 | $271.45 | $271.50 |
| Purchase #3 | $39.27 | 12.668% | $44.2447 | $44.24 | $44.25 | $44.20 |
| Purchase #4 | $115.30 | 9.439% | $126.1832 | $126.18 | $126.20 | $126.20 |
| Purchase #5 | $190.25 | 12.530% | $214.0883 | $214.09 | $214.10 | $214.10 |
| Purchase #6 | $248.96 | 7.742% | $268.2345 | $268.23 | $268.25 | $268.20 |
| Purchase #7 | $158.87 | 6.699% | $169.5127 | $169.51 | $169.50 | $169.50 |
| 7 purchase totals = | $1,228.39 | $1,344.8679 | $1,344.85 | $1,344.90 | $1,344.80 | |