| 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 | $243.81 | 8.797% | $265.258 | $265.26 | $265.25 | $265.30 |
| Purchase #2 | $181.74 | 9.318% | $198.6745 | $198.67 | $198.65 | $198.70 |
| Purchase #3 | $164.92 | 9.135% | $179.9854 | $179.99 | $180.00 | $180.00 |
| Purchase #4 | $238.26 | 4.542% | $249.0818 | $249.08 | $249.10 | $249.10 |
| Purchase #5 | $22.59 | 3.224% | $23.3183 | $23.32 | $23.30 | $23.30 |
| Purchase #6 | $139.38 | 5.598% | $147.1825 | $147.18 | $147.20 | $147.20 |
| Purchase #7 | $187.91 | 10.839% | $208.2776 | $208.28 | $208.30 | $208.30 |
| 7 purchase totals = | $1,178.61 | $1,271.7781 | $1,271.78 | $1,271.80 | $1,271.90 | |