| 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 | $64.38 | 6.680% | $68.6806 | $68.68 | $68.70 | $68.70 |
| Purchase #2 | $67.87 | 7.137% | $72.7139 | $72.71 | $72.70 | $72.70 |
| Purchase #3 | $138.39 | 11.780% | $154.6923 | $154.69 | $154.70 | $154.70 |
| Purchase #4 | $193.56 | 13.566% | $219.8183 | $219.82 | $219.80 | $219.80 |
| Purchase #5 | $175.94 | 6.210% | $186.8659 | $186.87 | $186.85 | $186.90 |
| Purchase #6 | $102.38 | 3.510% | $105.9735 | $105.97 | $105.95 | $106.00 |
| Purchase #7 | $108.52 | 6.831% | $115.933 | $115.93 | $115.95 | $115.90 |
| 7 purchase totals = | $851.04 | $924.6775 | $924.67 | $924.65 | $924.70 | |