| 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 | $216.87 | 10.446% | $239.5242 | $239.52 | $239.50 | $239.50 |
| Purchase #2 | $66.73 | 3.816% | $69.2764 | $69.28 | $69.30 | $69.30 |
| Purchase #3 | $25.38 | 7.393% | $27.2563 | $27.26 | $27.25 | $27.30 |
| Purchase #4 | $135.79 | 7.442% | $145.8955 | $145.90 | $145.90 | $145.90 |
| Purchase #5 | $74.34 | 9.364% | $81.3012 | $81.30 | $81.30 | $81.30 |
| Purchase #6 | $214.90 | 8.518% | $233.2052 | $233.21 | $233.20 | $233.20 |
| Purchase #7 | $117.88 | 4.456% | $123.1327 | $123.13 | $123.15 | $123.10 |
| 7 purchase totals = | $851.89 | $919.5915 | $919.60 | $919.60 | $919.60 | |