| 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 | $184.91 | 4.380% | $193.0091 | $193.01 | $193.00 | $193.00 |
| Purchase #2 | $126.61 | 5.840% | $134.004 | $134.00 | $134.00 | $134.00 |
| Purchase #3 | $105.40 | 13.824% | $119.9705 | $119.97 | $119.95 | $120.00 |
| Purchase #4 | $136.25 | 10.381% | $150.3941 | $150.39 | $150.40 | $150.40 |
| Purchase #5 | $81.82 | 4.844% | $85.7834 | $85.78 | $85.80 | $85.80 |
| Purchase #6 | $108.70 | 12.172% | $121.931 | $121.93 | $121.95 | $121.90 |
| Purchase #7 | $165.94 | 5.406% | $174.9107 | $174.91 | $174.90 | $174.90 |
| 7 purchase totals = | $909.63 | $980.0028 | $979.99 | $980.00 | $980.00 | |