| 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 | $206.56 | 4.700% | $216.2683 | $216.27 | $216.25 | $216.30 |
| Purchase #2 | $220.67 | 8.611% | $239.6719 | $239.67 | $239.65 | $239.70 |
| Purchase #3 | $217.83 | 7.296% | $233.7229 | $233.72 | $233.70 | $233.70 |
| Purchase #4 | $96.60 | 4.788% | $101.2252 | $101.23 | $101.25 | $101.20 |
| Purchase #5 | $228.46 | 3.591% | $236.664 | $236.66 | $236.65 | $236.70 |
| Purchase #6 | $191.92 | 11.804% | $214.5742 | $214.57 | $214.55 | $214.60 |
| Purchase #7 | $250.45 | 11.594% | $279.4872 | $279.49 | $279.50 | $279.50 |
| 7 purchase totals = | $1,412.49 | $1,521.6137 | $1,521.61 | $1,521.55 | $1,521.70 | |