| 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 | $230.62 | 11.763% | $257.7478 | $257.75 | $257.75 | $257.70 |
| Purchase #2 | $107.75 | 3.364% | $111.3747 | $111.37 | $111.35 | $111.40 |
| Purchase #3 | $57.61 | 10.501% | $63.6596 | $63.66 | $63.65 | $63.70 |
| Purchase #4 | $211.47 | 10.339% | $233.3339 | $233.33 | $233.35 | $233.30 |
| Purchase #5 | $243.41 | 12.351% | $273.4736 | $273.47 | $273.45 | $273.50 |
| Purchase #6 | $82.64 | 6.722% | $88.1951 | $88.20 | $88.20 | $88.20 |
| Purchase #7 | $216.33 | 10.725% | $239.5314 | $239.53 | $239.55 | $239.50 |
| 7 purchase totals = | $1,149.83 | $1,267.3161 | $1,267.31 | $1,267.30 | $1,267.30 | |