| 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 | $196.84 | 13.166% | $222.756 | $222.76 | $222.75 | $222.80 |
| Purchase #2 | $48.93 | 4.209% | $50.9895 | $50.99 | $51.00 | $51.00 |
| Purchase #3 | $137.51 | 9.336% | $150.3479 | $150.35 | $150.35 | $150.30 |
| Purchase #4 | $228.93 | 3.424% | $236.7686 | $236.77 | $236.75 | $236.80 |
| Purchase #5 | $221.90 | 11.436% | $247.2765 | $247.28 | $247.30 | $247.30 |
| Purchase #6 | $170.90 | 8.691% | $185.7529 | $185.75 | $185.75 | $185.80 |
| Purchase #7 | $5.48 | 5.787% | $5.7971 | $5.80 | $5.80 | $5.80 |
| 7 purchase totals = | $1,010.49 | $1,099.6885 | $1,099.70 | $1,099.70 | $1,099.80 | |