| 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 | $213.79 | 12.801% | $241.1573 | $241.16 | $241.15 | $241.20 |
| Purchase #2 | $202.98 | 9.413% | $222.0865 | $222.09 | $222.10 | $222.10 |
| Purchase #3 | $242.40 | 8.475% | $262.9434 | $262.94 | $262.95 | $262.90 |
| Purchase #4 | $135.78 | 9.379% | $148.5148 | $148.51 | $148.50 | $148.50 |
| Purchase #5 | $70.57 | 8.413% | $76.5071 | $76.51 | $76.50 | $76.50 |
| Purchase #6 | $109.36 | 8.385% | $118.5298 | $118.53 | $118.55 | $118.50 |
| Purchase #7 | $100.78 | 5.607% | $106.4307 | $106.43 | $106.45 | $106.40 |
| 7 purchase totals = | $1,075.66 | $1,176.1696 | $1,176.17 | $1,176.20 | $1,176.10 | |