| 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 | $49.77 | 8.106% | $53.8044 | $53.80 | $53.80 | $53.80 |
| Purchase #2 | $185.98 | 11.789% | $207.9052 | $207.91 | $207.90 | $207.90 |
| Purchase #3 | $246.57 | 11.819% | $275.7121 | $275.71 | $275.70 | $275.70 |
| Purchase #4 | $53.51 | 6.567% | $57.024 | $57.02 | $57.00 | $57.00 |
| Purchase #5 | $132.28 | 10.400% | $146.0371 | $146.04 | $146.05 | $146.00 |
| Purchase #6 | $180.66 | 5.386% | $190.3903 | $190.39 | $190.40 | $190.40 |
| Purchase #7 | $11.93 | 7.112% | $12.7785 | $12.78 | $12.80 | $12.80 |
| 7 purchase totals = | $860.70 | $943.6516 | $943.65 | $943.65 | $943.60 | |