| 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 | $76.56 | 7.112% | $82.0049 | $82.00 | $82.00 | $82.00 |
| Purchase #2 | $145.55 | 6.127% | $154.4678 | $154.47 | $154.45 | $154.50 |
| Purchase #3 | $160.91 | 9.147% | $175.6284 | $175.63 | $175.65 | $175.60 |
| Purchase #4 | $207.72 | 12.577% | $233.8449 | $233.84 | $233.85 | $233.80 |
| Purchase #5 | $179.41 | 7.146% | $192.2306 | $192.23 | $192.25 | $192.20 |
| Purchase #6 | $241.86 | 12.569% | $272.2594 | $272.26 | $272.25 | $272.30 |
| Purchase #7 | $208.76 | 12.743% | $235.3623 | $235.36 | $235.35 | $235.40 |
| 7 purchase totals = | $1,220.77 | $1,345.7983 | $1,345.79 | $1,345.80 | $1,345.80 | |