| 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 | $154.63 | 8.765% | $168.1833 | $168.18 | $168.20 | $168.20 |
| Purchase #2 | $173.30 | 5.548% | $182.9147 | $182.91 | $182.90 | $182.90 |
| Purchase #3 | $132.25 | 13.665% | $150.322 | $150.32 | $150.30 | $150.30 |
| Purchase #4 | $191.34 | 10.326% | $211.0978 | $211.10 | $211.10 | $211.10 |
| Purchase #5 | $83.33 | 5.629% | $88.0206 | $88.02 | $88.00 | $88.00 |
| Purchase #6 | $175.35 | 3.511% | $181.5065 | $181.51 | $181.50 | $181.50 |
| Purchase #7 | $76.84 | 11.590% | $85.7458 | $85.75 | $85.75 | $85.70 |
| 7 purchase totals = | $987.04 | $1,067.7907 | $1,067.79 | $1,067.75 | $1,067.70 | |