| 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 | $69.59 | 4.557% | $72.7612 | $72.76 | $72.75 | $72.80 |
| Purchase #2 | $184.50 | 4.357% | $192.5387 | $192.54 | $192.55 | $192.50 |
| Purchase #3 | $32.87 | 13.476% | $37.2996 | $37.30 | $37.30 | $37.30 |
| Purchase #4 | $58.28 | 3.797% | $60.4929 | $60.49 | $60.50 | $60.50 |
| Purchase #5 | $222.36 | 4.200% | $231.6991 | $231.70 | $231.70 | $231.70 |
| Purchase #6 | $220.32 | 13.126% | $249.2392 | $249.24 | $249.25 | $249.20 |
| Purchase #7 | $170.67 | 5.601% | $180.2292 | $180.23 | $180.25 | $180.20 |
| 7 purchase totals = | $958.59 | $1,024.2599 | $1,024.26 | $1,024.30 | $1,024.20 | |