| 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 | $224.47 | 6.574% | $239.2267 | $239.23 | $239.25 | $239.20 |
| Purchase #2 | $43.80 | 12.715% | $49.3692 | $49.37 | $49.35 | $49.40 |
| Purchase #3 | $125.33 | 12.135% | $140.5388 | $140.54 | $140.55 | $140.50 |
| Purchase #4 | $121.69 | 11.461% | $135.6369 | $135.64 | $135.65 | $135.60 |
| Purchase #5 | $156.81 | 5.230% | $165.0112 | $165.01 | $165.00 | $165.00 |
| Purchase #6 | $199.97 | 11.241% | $222.4486 | $222.45 | $222.45 | $222.40 |
| Purchase #7 | $16.48 | 6.859% | $17.6104 | $17.61 | $17.60 | $17.60 |
| 7 purchase totals = | $888.55 | $969.8418 | $969.85 | $969.85 | $969.70 | |