| 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 | $56.70 | 10.702% | $62.768 | $62.77 | $62.75 | $62.80 |
| Purchase #2 | $246.57 | 4.757% | $258.2993 | $258.30 | $258.30 | $258.30 |
| Purchase #3 | $86.44 | 9.760% | $94.8765 | $94.88 | $94.90 | $94.90 |
| Purchase #4 | $116.97 | 6.495% | $124.5672 | $124.57 | $124.55 | $124.60 |
| Purchase #5 | $211.98 | 11.408% | $236.1627 | $236.16 | $236.15 | $236.20 |
| Purchase #6 | $41.26 | 3.689% | $42.7821 | $42.78 | $42.80 | $42.80 |
| Purchase #7 | $108.44 | 8.778% | $117.9589 | $117.96 | $117.95 | $118.00 |
| 7 purchase totals = | $868.36 | $937.4147 | $937.42 | $937.40 | $937.60 | |