| 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 | $227.73 | 3.699% | $236.1537 | $236.15 | $236.15 | $236.20 |
| Purchase #2 | $243.34 | 13.721% | $276.7287 | $276.73 | $276.75 | $276.70 |
| Purchase #3 | $192.69 | 11.273% | $214.4119 | $214.41 | $214.40 | $214.40 |
| Purchase #4 | $85.79 | 3.385% | $88.694 | $88.69 | $88.70 | $88.70 |
| Purchase #5 | $243.91 | 11.681% | $272.4011 | $272.40 | $272.40 | $272.40 |
| Purchase #6 | $206.57 | 12.788% | $232.9862 | $232.99 | $233.00 | $233.00 |
| Purchase #7 | $38.96 | 8.811% | $42.3928 | $42.39 | $42.40 | $42.40 |
| 7 purchase totals = | $1,238.99 | $1,363.7684 | $1,363.76 | $1,363.80 | $1,363.80 | |