| 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 | $215.89 | 9.740% | $236.9177 | $236.92 | $236.90 | $236.90 |
| Purchase #2 | $189.65 | 3.559% | $196.3996 | $196.40 | $196.40 | $196.40 |
| Purchase #3 | $248.65 | 11.519% | $277.292 | $277.29 | $277.30 | $277.30 |
| Purchase #4 | $193.39 | 4.694% | $202.4677 | $202.47 | $202.45 | $202.50 |
| Purchase #5 | $244.43 | 4.128% | $254.5201 | $254.52 | $254.50 | $254.50 |
| Purchase #6 | $166.68 | 11.127% | $185.2265 | $185.23 | $185.25 | $185.20 |
| Purchase #7 | $187.89 | 7.242% | $201.497 | $201.50 | $201.50 | $201.50 |
| 7 purchase totals = | $1,446.58 | $1,554.3206 | $1,554.33 | $1,554.30 | $1,554.30 | |