| 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 | $243.29 | 9.145% | $265.5389 | $265.54 | $265.55 | $265.50 |
| Purchase #2 | $207.85 | 7.529% | $223.499 | $223.50 | $223.50 | $223.50 |
| Purchase #3 | $146.50 | 13.230% | $165.882 | $165.88 | $165.90 | $165.90 |
| Purchase #4 | $55.44 | 10.141% | $61.0622 | $61.06 | $61.05 | $61.10 |
| Purchase #5 | $37.29 | 9.694% | $40.9049 | $40.90 | $40.90 | $40.90 |
| Purchase #6 | $236.97 | 9.797% | $260.186 | $260.19 | $260.20 | $260.20 |
| Purchase #7 | $175.72 | 5.677% | $185.6956 | $185.70 | $185.70 | $185.70 |
| 7 purchase totals = | $1,103.06 | $1,202.7686 | $1,202.77 | $1,202.80 | $1,202.80 | |