| 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 | $129.97 | 3.112% | $134.0147 | $134.01 | $134.00 | $134.00 |
| Purchase #2 | $193.62 | 5.144% | $203.5798 | $203.58 | $203.60 | $203.60 |
| Purchase #3 | $110.30 | 4.430% | $115.1863 | $115.19 | $115.20 | $115.20 |
| Purchase #4 | $86.42 | 8.191% | $93.4987 | $93.50 | $93.50 | $93.50 |
| Purchase #5 | $163.51 | 7.198% | $175.2794 | $175.28 | $175.30 | $175.30 |
| Purchase #6 | $61.82 | 6.111% | $65.5978 | $65.60 | $65.60 | $65.60 |
| Purchase #7 | $250.89 | 11.717% | $280.2868 | $280.29 | $280.30 | $280.30 |
| 7 purchase totals = | $996.53 | $1,067.4435 | $1,067.45 | $1,067.50 | $1,067.50 | |