| 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 | $177.94 | 11.613% | $198.6042 | $198.60 | $198.60 | $198.60 |
| Purchase #2 | $163.44 | 7.352% | $175.4561 | $175.46 | $175.45 | $175.50 |
| Purchase #3 | $219.74 | 11.796% | $245.6605 | $245.66 | $245.65 | $245.70 |
| Purchase #4 | $238.28 | 8.602% | $258.7768 | $258.78 | $258.80 | $258.80 |
| Purchase #5 | $86.76 | 10.346% | $95.7362 | $95.74 | $95.75 | $95.70 |
| Purchase #6 | $211.93 | 11.392% | $236.0731 | $236.07 | $236.05 | $236.10 |
| Purchase #7 | $242.71 | 4.427% | $253.4548 | $253.45 | $253.45 | $253.50 |
| 7 purchase totals = | $1,340.80 | $1,463.7617 | $1,463.76 | $1,463.75 | $1,463.90 | |