| 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 | $53.38 | 13.867% | $60.7822 | $60.78 | $60.80 | $60.80 |
| Purchase #2 | $207.95 | 3.189% | $214.5815 | $214.58 | $214.60 | $214.60 |
| Purchase #3 | $157.34 | 10.526% | $173.9016 | $173.90 | $173.90 | $173.90 |
| Purchase #4 | $227.50 | 4.123% | $236.8798 | $236.88 | $236.90 | $236.90 |
| Purchase #5 | $243.45 | 3.689% | $252.4309 | $252.43 | $252.45 | $252.40 |
| Purchase #6 | $151.55 | 7.187% | $162.4419 | $162.44 | $162.45 | $162.40 |
| Purchase #7 | $135.54 | 5.697% | $143.2617 | $143.26 | $143.25 | $143.30 |
| 7 purchase totals = | $1,176.71 | $1,244.2796 | $1,244.27 | $1,244.35 | $1,244.30 | |