| 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 | $157.25 | 11.257% | $174.9516 | $174.95 | $174.95 | $175.00 |
| Purchase #2 | $91.57 | 6.319% | $97.3563 | $97.36 | $97.35 | $97.40 |
| Purchase #3 | $206.96 | 3.550% | $214.3071 | $214.31 | $214.30 | $214.30 |
| Purchase #4 | $31.97 | 10.855% | $35.4403 | $35.44 | $35.45 | $35.40 |
| Purchase #5 | $114.76 | 11.521% | $127.9815 | $127.98 | $128.00 | $128.00 |
| Purchase #6 | $207.60 | 9.686% | $227.7081 | $227.71 | $227.70 | $227.70 |
| Purchase #7 | $167.61 | 4.585% | $175.2949 | $175.29 | $175.30 | $175.30 |
| 7 purchase totals = | $977.72 | $1,053.0398 | $1,053.04 | $1,053.05 | $1,053.10 | |