| 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 | $248.46 | 13.513% | $282.0344 | $282.03 | $282.05 | $282.00 |
| Purchase #2 | $81.95 | 8.177% | $88.6511 | $88.65 | $88.65 | $88.70 |
| Purchase #3 | $215.82 | 3.404% | $223.1665 | $223.17 | $223.15 | $223.20 |
| Purchase #4 | $55.99 | 8.135% | $60.5448 | $60.54 | $60.55 | $60.50 |
| Purchase #5 | $137.58 | 12.633% | $154.9605 | $154.96 | $154.95 | $155.00 |
| Purchase #6 | $75.58 | 12.562% | $85.0744 | $85.07 | $85.05 | $85.10 |
| Purchase #7 | $102.37 | 9.859% | $112.4627 | $112.46 | $112.45 | $112.50 |
| 7 purchase totals = | $917.75 | $1,006.8944 | $1,006.88 | $1,006.85 | $1,007.00 | |