| 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 | $201.46 | 13.176% | $228.0044 | $228.00 | $228.00 | $228.00 |
| Purchase #2 | $173.67 | 4.643% | $181.7335 | $181.73 | $181.75 | $181.70 |
| Purchase #3 | $39.57 | 5.479% | $41.738 | $41.74 | $41.75 | $41.70 |
| Purchase #4 | $193.69 | 4.715% | $202.8225 | $202.82 | $202.80 | $202.80 |
| Purchase #5 | $231.41 | 9.292% | $252.9126 | $252.91 | $252.90 | $252.90 |
| Purchase #6 | $92.58 | 13.414% | $104.9987 | $105.00 | $105.00 | $105.00 |
| Purchase #7 | $118.62 | 12.857% | $133.871 | $133.87 | $133.85 | $133.90 |
| 7 purchase totals = | $1,051.00 | $1,146.0807 | $1,146.07 | $1,146.05 | $1,146.00 | |