| 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 | $164.73 | 7.561% | $177.1852 | $177.19 | $177.20 | $177.20 |
| Purchase #2 | $215.54 | 13.103% | $243.7822 | $243.78 | $243.80 | $243.80 |
| Purchase #3 | $153.59 | 3.456% | $158.8981 | $158.90 | $158.90 | $158.90 |
| Purchase #4 | $131.62 | 11.632% | $146.93 | $146.93 | $146.95 | $146.90 |
| Purchase #5 | $26.97 | 12.758% | $30.4108 | $30.41 | $30.40 | $30.40 |
| Purchase #6 | $210.90 | 6.639% | $224.9017 | $224.90 | $224.90 | $224.90 |
| Purchase #7 | $178.94 | 8.217% | $193.6435 | $193.64 | $193.65 | $193.60 |
| 7 purchase totals = | $1,082.29 | $1,175.7515 | $1,175.75 | $1,175.80 | $1,175.70 | |