| 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 | $196.28 | 3.458% | $203.0674 | $203.07 | $203.05 | $203.10 |
| Purchase #2 | $54.59 | 13.750% | $62.0961 | $62.10 | $62.10 | $62.10 |
| Purchase #3 | $179.77 | 10.644% | $198.9047 | $198.90 | $198.90 | $198.90 |
| Purchase #4 | $16.98 | 9.321% | $18.5627 | $18.56 | $18.55 | $18.60 |
| Purchase #5 | $238.99 | 10.652% | $264.4472 | $264.45 | $264.45 | $264.40 |
| Purchase #6 | $222.61 | 5.594% | $235.0628 | $235.06 | $235.05 | $235.10 |
| Purchase #7 | $41.75 | 4.374% | $43.5761 | $43.58 | $43.60 | $43.60 |
| 7 purchase totals = | $950.97 | $1,025.7170 | $1,025.72 | $1,025.70 | $1,025.80 | |