| 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 | $163.84 | 13.556% | $186.0502 | $186.05 | $186.05 | $186.10 |
| Purchase #2 | $16.90 | 8.547% | $18.3444 | $18.34 | $18.35 | $18.30 |
| Purchase #3 | $227.74 | 12.615% | $256.4694 | $256.47 | $256.45 | $256.50 |
| Purchase #4 | $125.91 | 5.588% | $132.9459 | $132.95 | $132.95 | $132.90 |
| Purchase #5 | $174.68 | 5.473% | $184.2402 | $184.24 | $184.25 | $184.20 |
| Purchase #6 | $185.87 | 10.407% | $205.2135 | $205.21 | $205.20 | $205.20 |
| Purchase #7 | $87.53 | 5.449% | $92.2995 | $92.30 | $92.30 | $92.30 |
| 7 purchase totals = | $982.47 | $1,075.5631 | $1,075.56 | $1,075.55 | $1,075.50 | |