| 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 | $232.86 | 4.676% | $243.7485 | $243.75 | $243.75 | $243.70 |
| Purchase #2 | $238.52 | 10.605% | $263.815 | $263.82 | $263.80 | $263.80 |
| Purchase #3 | $250.91 | 4.773% | $262.8859 | $262.89 | $262.90 | $262.90 |
| Purchase #4 | $242.30 | 3.389% | $250.5115 | $250.51 | $250.50 | $250.50 |
| Purchase #5 | $186.97 | 10.168% | $205.9811 | $205.98 | $206.00 | $206.00 |
| Purchase #6 | $226.79 | 9.476% | $248.2806 | $248.28 | $248.30 | $248.30 |
| Purchase #7 | $23.30 | 11.649% | $26.0142 | $26.01 | $26.00 | $26.00 |
| 7 purchase totals = | $1,401.65 | $1,501.2368 | $1,501.24 | $1,501.25 | $1,501.20 | |