| 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 | $233.40 | 11.393% | $259.9913 | $259.99 | $260.00 | $260.00 |
| Purchase #2 | $227.87 | 8.747% | $247.8018 | $247.80 | $247.80 | $247.80 |
| Purchase #3 | $237.80 | 8.426% | $257.837 | $257.84 | $257.85 | $257.80 |
| Purchase #4 | $52.98 | 7.542% | $56.9758 | $56.98 | $57.00 | $57.00 |
| Purchase #5 | $113.36 | 8.717% | $123.2416 | $123.24 | $123.25 | $123.20 |
| Purchase #6 | $32.45 | 5.291% | $34.1669 | $34.17 | $34.15 | $34.20 |
| Purchase #7 | $175.78 | 3.231% | $181.4595 | $181.46 | $181.45 | $181.50 |
| 7 purchase totals = | $1,073.64 | $1,161.4739 | $1,161.48 | $1,161.50 | $1,161.50 | |