| 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 | $208.70 | 5.179% | $219.5086 | $219.51 | $219.50 | $219.50 |
| Purchase #2 | $242.81 | 5.754% | $256.7813 | $256.78 | $256.80 | $256.80 |
| Purchase #3 | $123.90 | 8.790% | $134.7908 | $134.79 | $134.80 | $134.80 |
| Purchase #4 | $249.84 | 5.690% | $264.0559 | $264.06 | $264.05 | $264.10 |
| Purchase #5 | $173.53 | 8.313% | $187.9555 | $187.96 | $187.95 | $188.00 |
| Purchase #6 | $162.32 | 8.369% | $175.9046 | $175.90 | $175.90 | $175.90 |
| Purchase #7 | $212.94 | 5.816% | $225.3246 | $225.32 | $225.30 | $225.30 |
| 7 purchase totals = | $1,374.04 | $1,464.3213 | $1,464.32 | $1,464.30 | $1,464.40 | |