| 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 | $81.59 | 8.186% | $88.269 | $88.27 | $88.25 | $88.30 |
| Purchase #2 | $91.53 | 3.279% | $94.5313 | $94.53 | $94.55 | $94.50 |
| Purchase #3 | $63.92 | 11.867% | $71.5054 | $71.51 | $71.50 | $71.50 |
| Purchase #4 | $113.75 | 8.733% | $123.6838 | $123.68 | $123.70 | $123.70 |
| Purchase #5 | $96.72 | 8.400% | $104.8445 | $104.84 | $104.85 | $104.80 |
| Purchase #6 | $164.76 | 3.190% | $170.0158 | $170.02 | $170.00 | $170.00 |
| Purchase #7 | $48.30 | 11.642% | $53.9231 | $53.92 | $53.90 | $53.90 |
| 7 purchase totals = | $660.57 | $706.7729 | $706.77 | $706.75 | $706.70 | |