| 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 | $74.91 | 8.833% | $81.5268 | $81.53 | $81.55 | $81.50 |
| Purchase #2 | $164.54 | 6.329% | $174.9537 | $174.95 | $174.95 | $175.00 |
| Purchase #3 | $186.46 | 6.337% | $198.276 | $198.28 | $198.30 | $198.30 |
| Purchase #4 | $144.55 | 6.459% | $153.8865 | $153.89 | $153.90 | $153.90 |
| Purchase #5 | $196.89 | 8.289% | $213.2102 | $213.21 | $213.20 | $213.20 |
| Purchase #6 | $164.94 | 11.677% | $184.2 | $184.20 | $184.20 | $184.20 |
| Purchase #7 | $180.55 | 4.559% | $188.7813 | $188.78 | $188.80 | $188.80 |
| 7 purchase totals = | $1,112.84 | $1,194.8345 | $1,194.84 | $1,194.90 | $1,194.90 | |