| 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 | $178.79 | 13.430% | $202.8015 | $202.80 | $202.80 | $202.80 |
| Purchase #2 | $66.46 | 11.625% | $74.186 | $74.19 | $74.20 | $74.20 |
| Purchase #3 | $71.58 | 13.396% | $81.1689 | $81.17 | $81.15 | $81.20 |
| Purchase #4 | $214.39 | 4.446% | $223.9218 | $223.92 | $223.90 | $223.90 |
| Purchase #5 | $36.45 | 8.727% | $39.631 | $39.63 | $39.65 | $39.60 |
| Purchase #6 | $179.78 | 3.238% | $185.6013 | $185.60 | $185.60 | $185.60 |
| Purchase #7 | $106.99 | 4.842% | $112.1705 | $112.17 | $112.15 | $112.20 |
| 7 purchase totals = | $854.44 | $919.4810 | $919.48 | $919.45 | $919.50 | |