| 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 | $222.28 | 13.812% | $252.9813 | $252.98 | $253.00 | $253.00 |
| Purchase #2 | $229.80 | 13.264% | $260.2807 | $260.28 | $260.30 | $260.30 |
| Purchase #3 | $124.37 | 8.263% | $134.6467 | $134.65 | $134.65 | $134.60 |
| Purchase #4 | $29.32 | 4.682% | $30.6928 | $30.69 | $30.70 | $30.70 |
| Purchase #5 | $144.27 | 5.355% | $151.9957 | $152.00 | $152.00 | $152.00 |
| Purchase #6 | $167.97 | 10.359% | $185.37 | $185.37 | $185.35 | $185.40 |
| Purchase #7 | $138.93 | 8.681% | $150.9905 | $150.99 | $151.00 | $151.00 |
| 7 purchase totals = | $1,056.94 | $1,166.9577 | $1,166.96 | $1,167.00 | $1,167.00 | |