| 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 | $138.94 | 10.573% | $153.6301 | $153.63 | $153.65 | $153.60 |
| Purchase #2 | $69.97 | 11.666% | $78.1327 | $78.13 | $78.15 | $78.10 |
| Purchase #3 | $64.29 | 6.299% | $68.3396 | $68.34 | $68.35 | $68.30 |
| Purchase #4 | $52.97 | 13.732% | $60.2438 | $60.24 | $60.25 | $60.20 |
| Purchase #5 | $195.93 | 4.740% | $205.2171 | $205.22 | $205.20 | $205.20 |
| Purchase #6 | $206.97 | 12.772% | $233.4042 | $233.40 | $233.40 | $233.40 |
| Purchase #7 | $26.90 | 11.682% | $30.0425 | $30.04 | $30.05 | $30.00 |
| 7 purchase totals = | $755.97 | $829.0100 | $829.00 | $829.05 | $828.80 | |