| 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 | $111.78 | 7.171% | $119.7957 | $119.80 | $119.80 | $119.80 |
| Purchase #2 | $139.84 | 8.478% | $151.6956 | $151.70 | $151.70 | $151.70 |
| Purchase #3 | $156.88 | 9.111% | $171.1733 | $171.17 | $171.15 | $171.20 |
| Purchase #4 | $208.82 | 11.439% | $232.7069 | $232.71 | $232.70 | $232.70 |
| Purchase #5 | $75.73 | 4.444% | $79.0954 | $79.10 | $79.10 | $79.10 |
| Purchase #6 | $218.35 | 12.280% | $245.1634 | $245.16 | $245.15 | $245.20 |
| Purchase #7 | $167.64 | 10.552% | $185.3294 | $185.33 | $185.35 | $185.30 |
| 7 purchase totals = | $1,079.04 | $1,184.9597 | $1,184.97 | $1,184.95 | $1,185.00 | |