| 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 | $185.64 | 5.871% | $196.5389 | $196.54 | $196.55 | $196.50 |
| Purchase #2 | $183.80 | 6.522% | $195.7874 | $195.79 | $195.80 | $195.80 |
| Purchase #3 | $8.63 | 9.831% | $9.4784 | $9.48 | $9.50 | $9.50 |
| Purchase #4 | $118.57 | 5.623% | $125.2372 | $125.24 | $125.25 | $125.20 |
| Purchase #5 | $193.68 | 13.657% | $220.1309 | $220.13 | $220.15 | $220.10 |
| Purchase #6 | $119.48 | 12.845% | $134.8272 | $134.83 | $134.85 | $134.80 |
| Purchase #7 | $214.38 | 13.241% | $242.7661 | $242.77 | $242.75 | $242.80 |
| 7 purchase totals = | $1,024.18 | $1,124.7661 | $1,124.78 | $1,124.85 | $1,124.70 | |