| 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 | $114.79 | 11.203% | $127.6499 | $127.65 | $127.65 | $127.60 |
| Purchase #2 | $170.51 | 12.718% | $192.1955 | $192.20 | $192.20 | $192.20 |
| Purchase #3 | $214.80 | 7.843% | $231.6468 | $231.65 | $231.65 | $231.60 |
| Purchase #4 | $224.97 | 7.570% | $242.0002 | $242.00 | $242.00 | $242.00 |
| Purchase #5 | $197.86 | 8.463% | $214.6049 | $214.60 | $214.60 | $214.60 |
| Purchase #6 | $156.78 | 13.625% | $178.1413 | $178.14 | $178.15 | $178.10 |
| Purchase #7 | $81.87 | 4.665% | $85.6892 | $85.69 | $85.70 | $85.70 |
| 7 purchase totals = | $1,161.58 | $1,271.9278 | $1,271.93 | $1,271.95 | $1,271.80 | |