| 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 | $234.27 | 9.854% | $257.355 | $257.36 | $257.35 | $257.40 |
| Purchase #2 | $177.96 | 8.232% | $192.6097 | $192.61 | $192.60 | $192.60 |
| Purchase #3 | $39.34 | 13.314% | $44.5777 | $44.58 | $44.60 | $44.60 |
| Purchase #4 | $162.95 | 13.866% | $185.5446 | $185.54 | $185.55 | $185.50 |
| Purchase #5 | $112.66 | 9.491% | $123.3526 | $123.35 | $123.35 | $123.40 |
| Purchase #6 | $104.66 | 10.810% | $115.9737 | $115.97 | $115.95 | $116.00 |
| Purchase #7 | $16.38 | 3.115% | $16.8902 | $16.89 | $16.90 | $16.90 |
| 7 purchase totals = | $848.22 | $936.3035 | $936.30 | $936.30 | $936.40 | |