| 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 | $94.35 | 4.580% | $98.6712 | $98.67 | $98.65 | $98.70 |
| Purchase #2 | $29.64 | 12.699% | $33.404 | $33.40 | $33.40 | $33.40 |
| Purchase #3 | $46.52 | 3.512% | $48.1538 | $48.15 | $48.15 | $48.20 |
| Purchase #4 | $189.34 | 3.675% | $196.2982 | $196.30 | $196.30 | $196.30 |
| Purchase #5 | $185.28 | 12.536% | $208.5067 | $208.51 | $208.50 | $208.50 |
| Purchase #6 | $216.67 | 4.609% | $226.6563 | $226.66 | $226.65 | $226.70 |
| Purchase #7 | $138.90 | 12.156% | $155.7847 | $155.78 | $155.80 | $155.80 |
| 7 purchase totals = | $900.70 | $967.4749 | $967.47 | $967.45 | $967.60 | |