| 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 | $174.26 | 12.532% | $196.0983 | $196.10 | $196.10 | $196.10 |
| Purchase #2 | $203.52 | 5.730% | $215.1817 | $215.18 | $215.20 | $215.20 |
| Purchase #3 | $206.52 | 6.798% | $220.5592 | $220.56 | $220.55 | $220.60 |
| Purchase #4 | $122.33 | 6.521% | $130.3071 | $130.31 | $130.30 | $130.30 |
| Purchase #5 | $154.36 | 5.181% | $162.3574 | $162.36 | $162.35 | $162.40 |
| Purchase #6 | $237.36 | 4.805% | $248.7651 | $248.77 | $248.75 | $248.80 |
| Purchase #7 | $168.70 | 13.179% | $190.933 | $190.93 | $190.95 | $190.90 |
| 7 purchase totals = | $1,267.05 | $1,364.2018 | $1,364.21 | $1,364.20 | $1,364.30 | |