| 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 | $214.64 | 4.392% | $224.067 | $224.07 | $224.05 | $224.10 |
| Purchase #2 | $131.47 | 13.148% | $148.7557 | $148.76 | $148.75 | $148.80 |
| Purchase #3 | $242.49 | 6.290% | $257.7426 | $257.74 | $257.75 | $257.70 |
| Purchase #4 | $208.56 | 8.224% | $225.712 | $225.71 | $225.70 | $225.70 |
| Purchase #5 | $213.93 | 7.264% | $229.4699 | $229.47 | $229.45 | $229.50 |
| Purchase #6 | $118.39 | 13.232% | $134.0554 | $134.06 | $134.05 | $134.10 |
| Purchase #7 | $183.25 | 12.525% | $206.2021 | $206.20 | $206.20 | $206.20 |
| 7 purchase totals = | $1,312.73 | $1,426.0047 | $1,426.01 | $1,425.95 | $1,426.10 | |