| 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 | $240.71 | 8.355% | $260.8213 | $260.82 | $260.80 | $260.80 |
| Purchase #2 | $209.87 | 3.495% | $217.205 | $217.21 | $217.20 | $217.20 |
| Purchase #3 | $115.84 | 9.172% | $126.4648 | $126.46 | $126.45 | $126.50 |
| Purchase #4 | $119.78 | 6.805% | $127.931 | $127.93 | $127.95 | $127.90 |
| Purchase #5 | $31.31 | 9.156% | $34.1767 | $34.18 | $34.20 | $34.20 |
| Purchase #6 | $234.66 | 4.780% | $245.8767 | $245.88 | $245.90 | $245.90 |
| Purchase #7 | $246.64 | 6.533% | $262.753 | $262.75 | $262.75 | $262.80 |
| 7 purchase totals = | $1,198.81 | $1,275.2285 | $1,275.23 | $1,275.25 | $1,275.30 | |