| 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 | $102.41 | 11.598% | $114.2875 | $114.29 | $114.30 | $114.30 |
| Purchase #2 | $235.65 | 6.602% | $251.2076 | $251.21 | $251.20 | $251.20 |
| Purchase #3 | $167.62 | 7.583% | $180.3306 | $180.33 | $180.35 | $180.30 |
| Purchase #4 | $17.59 | 11.409% | $19.5968 | $19.60 | $19.60 | $19.60 |
| Purchase #5 | $97.74 | 3.292% | $100.9576 | $100.96 | $100.95 | $101.00 |
| Purchase #6 | $130.66 | 10.735% | $144.6864 | $144.69 | $144.70 | $144.70 |
| Purchase #7 | $247.69 | 11.363% | $275.835 | $275.84 | $275.85 | $275.80 |
| 7 purchase totals = | $999.36 | $1,086.9015 | $1,086.92 | $1,086.95 | $1,086.90 | |