| 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 | $228.74 | 3.583% | $236.9358 | $236.94 | $236.95 | $236.90 |
| Purchase #2 | $109.38 | 7.571% | $117.6612 | $117.66 | $117.65 | $117.70 |
| Purchase #3 | $218.37 | 8.482% | $236.8921 | $236.89 | $236.90 | $236.90 |
| Purchase #4 | $52.51 | 5.787% | $55.5488 | $55.55 | $55.55 | $55.50 |
| Purchase #5 | $122.52 | 3.388% | $126.671 | $126.67 | $126.65 | $126.70 |
| Purchase #6 | $172.61 | 11.541% | $192.5309 | $192.53 | $192.55 | $192.50 |
| Purchase #7 | $240.98 | 5.683% | $254.6749 | $254.67 | $254.65 | $254.70 |
| 7 purchase totals = | $1,145.11 | $1,220.9147 | $1,220.91 | $1,220.90 | $1,220.90 | |