| 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 | $40.42 | 11.326% | $44.998 | $45.00 | $45.00 | $45.00 |
| Purchase #2 | $164.74 | 3.420% | $170.3741 | $170.37 | $170.35 | $170.40 |
| Purchase #3 | $50.55 | 8.201% | $54.6956 | $54.70 | $54.70 | $54.70 |
| Purchase #4 | $124.52 | 9.282% | $136.0779 | $136.08 | $136.10 | $136.10 |
| Purchase #5 | $179.66 | 9.413% | $196.5714 | $196.57 | $196.55 | $196.60 |
| Purchase #6 | $242.37 | 6.225% | $257.4575 | $257.46 | $257.45 | $257.50 |
| Purchase #7 | $89.68 | 4.472% | $93.6905 | $93.69 | $93.70 | $93.70 |
| 7 purchase totals = | $891.94 | $953.8650 | $953.87 | $953.85 | $954.00 | |