| 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 | $242.58 | 10.308% | $267.5851 | $267.59 | $267.60 | $267.60 |
| Purchase #2 | $165.67 | 7.497% | $178.0903 | $178.09 | $178.10 | $178.10 |
| Purchase #3 | $26.79 | 12.577% | $30.1594 | $30.16 | $30.15 | $30.20 |
| Purchase #4 | $174.97 | 7.112% | $187.4139 | $187.41 | $187.40 | $187.40 |
| Purchase #5 | $76.97 | 13.373% | $87.2632 | $87.26 | $87.25 | $87.30 |
| Purchase #6 | $73.32 | 6.863% | $78.352 | $78.35 | $78.35 | $78.40 |
| Purchase #7 | $174.99 | 5.437% | $184.5042 | $184.50 | $184.50 | $184.50 |
| 7 purchase totals = | $935.29 | $1,013.3681 | $1,013.36 | $1,013.35 | $1,013.50 | |