| 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 | $103.34 | 10.731% | $114.4294 | $114.43 | $114.45 | $114.40 |
| Purchase #2 | $57.37 | 5.691% | $60.6349 | $60.63 | $60.65 | $60.60 |
| Purchase #3 | $93.87 | 4.864% | $98.4358 | $98.44 | $98.45 | $98.40 |
| Purchase #4 | $214.47 | 11.505% | $239.1448 | $239.14 | $239.15 | $239.10 |
| Purchase #5 | $214.94 | 12.756% | $242.3577 | $242.36 | $242.35 | $242.40 |
| Purchase #6 | $247.68 | 10.594% | $273.9192 | $273.92 | $273.90 | $273.90 |
| Purchase #7 | $155.57 | 5.109% | $163.5181 | $163.52 | $163.50 | $163.50 |
| 7 purchase totals = | $1,087.24 | $1,192.4399 | $1,192.44 | $1,192.45 | $1,192.30 | |