| 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 | $106.58 | 5.123% | $112.0401 | $112.04 | $112.05 | $112.00 |
| Purchase #2 | $164.35 | 10.203% | $181.1186 | $181.12 | $181.10 | $181.10 |
| Purchase #3 | $186.95 | 3.652% | $193.7774 | $193.78 | $193.80 | $193.80 |
| Purchase #4 | $219.78 | 7.607% | $236.4987 | $236.50 | $236.50 | $236.50 |
| Purchase #5 | $12.80 | 9.844% | $14.06 | $14.06 | $14.05 | $14.10 |
| Purchase #6 | $229.39 | 9.374% | $250.893 | $250.89 | $250.90 | $250.90 |
| Purchase #7 | $174.50 | 10.194% | $192.2885 | $192.29 | $192.30 | $192.30 |
| 7 purchase totals = | $1,094.35 | $1,180.6763 | $1,180.68 | $1,180.70 | $1,180.70 | |