| 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 | $233.52 | 12.205% | $262.0211 | $262.02 | $262.00 | $262.00 |
| Purchase #2 | $187.50 | 10.498% | $207.1838 | $207.18 | $207.20 | $207.20 |
| Purchase #3 | $235.73 | 3.391% | $243.7236 | $243.72 | $243.70 | $243.70 |
| Purchase #4 | $206.34 | 4.774% | $216.1907 | $216.19 | $216.20 | $216.20 |
| Purchase #5 | $30.91 | 7.575% | $33.2514 | $33.25 | $33.25 | $33.30 |
| Purchase #6 | $31.44 | 5.146% | $33.0579 | $33.06 | $33.05 | $33.10 |
| Purchase #7 | $67.26 | 13.356% | $76.2432 | $76.24 | $76.25 | $76.20 |
| 7 purchase totals = | $992.70 | $1,071.6717 | $1,071.66 | $1,071.65 | $1,071.70 | |