| 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 | $69.40 | 6.230% | $73.7236 | $73.72 | $73.70 | $73.70 |
| Purchase #2 | $133.62 | 10.185% | $147.2292 | $147.23 | $147.25 | $147.20 |
| Purchase #3 | $169.63 | 8.464% | $183.9875 | $183.99 | $184.00 | $184.00 |
| Purchase #4 | $174.30 | 13.772% | $198.3046 | $198.30 | $198.30 | $198.30 |
| Purchase #5 | $98.56 | 8.112% | $106.5552 | $106.56 | $106.55 | $106.60 |
| Purchase #6 | $233.44 | 8.285% | $252.7805 | $252.78 | $252.80 | $252.80 |
| Purchase #7 | $36.31 | 4.359% | $37.8928 | $37.89 | $37.90 | $37.90 |
| 7 purchase totals = | $915.26 | $1,000.4734 | $1,000.47 | $1,000.50 | $1,000.50 | |