| 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 | $47.46 | 4.766% | $49.7219 | $49.72 | $49.70 | $49.70 |
| Purchase #2 | $209.72 | 6.652% | $223.6706 | $223.67 | $223.65 | $223.70 |
| Purchase #3 | $160.61 | 10.530% | $177.5222 | $177.52 | $177.50 | $177.50 |
| Purchase #4 | $30.82 | 6.234% | $32.7413 | $32.74 | $32.75 | $32.70 |
| Purchase #5 | $62.87 | 11.515% | $70.1095 | $70.11 | $70.10 | $70.10 |
| Purchase #6 | $141.92 | 6.679% | $151.3988 | $151.40 | $151.40 | $151.40 |
| Purchase #7 | $143.99 | 7.260% | $154.4437 | $154.44 | $154.45 | $154.40 |
| 7 purchase totals = | $797.39 | $859.6080 | $859.60 | $859.55 | $859.50 | |