| 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 | $46.99 | 6.604% | $50.0932 | $50.09 | $50.10 | $50.10 |
| Purchase #2 | $61.30 | 3.854% | $63.6625 | $63.66 | $63.65 | $63.70 |
| Purchase #3 | $88.32 | 11.704% | $98.657 | $98.66 | $98.65 | $98.70 |
| Purchase #4 | $128.57 | 8.677% | $139.726 | $139.73 | $139.75 | $139.70 |
| Purchase #5 | $89.59 | 13.785% | $101.94 | $101.94 | $101.95 | $101.90 |
| Purchase #6 | $105.26 | 8.540% | $114.2492 | $114.25 | $114.25 | $114.20 |
| Purchase #7 | $102.95 | 6.840% | $109.9918 | $109.99 | $110.00 | $110.00 |
| 7 purchase totals = | $622.98 | $678.3197 | $678.32 | $678.35 | $678.30 | |