| 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 | $41.60 | 13.750% | $47.32 | $47.32 | $47.30 | $47.30 |
| Purchase #2 | $83.81 | 6.470% | $89.2325 | $89.23 | $89.25 | $89.20 |
| Purchase #3 | $24.39 | 10.566% | $26.967 | $26.97 | $26.95 | $27.00 |
| Purchase #4 | $149.94 | 9.221% | $163.766 | $163.77 | $163.75 | $163.80 |
| Purchase #5 | $53.44 | 6.469% | $56.897 | $56.90 | $56.90 | $56.90 |
| Purchase #6 | $69.74 | 5.558% | $73.6161 | $73.62 | $73.60 | $73.60 |
| Purchase #7 | $127.62 | 9.588% | $139.8562 | $139.86 | $139.85 | $139.90 |
| 7 purchase totals = | $550.54 | $597.6548 | $597.67 | $597.60 | $597.70 | |