| 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 | $215.67 | 4.133% | $224.5836 | $224.58 | $224.60 | $224.60 |
| Purchase #2 | $187.75 | 8.377% | $203.4778 | $203.48 | $203.50 | $203.50 |
| Purchase #3 | $21.26 | 9.302% | $23.2376 | $23.24 | $23.25 | $23.20 |
| Purchase #4 | $144.56 | 10.514% | $159.759 | $159.76 | $159.75 | $159.80 |
| Purchase #5 | $210.31 | 6.170% | $223.2861 | $223.29 | $223.30 | $223.30 |
| Purchase #6 | $180.48 | 3.410% | $186.6344 | $186.63 | $186.65 | $186.60 |
| Purchase #7 | $165.45 | 12.289% | $185.7822 | $185.78 | $185.80 | $185.80 |
| 7 purchase totals = | $1,125.48 | $1,206.7607 | $1,206.76 | $1,206.85 | $1,206.80 | |