| 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 | $175.94 | 12.834% | $198.5201 | $198.52 | $198.50 | $198.50 |
| Purchase #2 | $44.79 | 9.474% | $49.0334 | $49.03 | $49.05 | $49.00 |
| Purchase #3 | $163.69 | 13.584% | $185.9256 | $185.93 | $185.95 | $185.90 |
| Purchase #4 | $250.95 | 4.725% | $262.8074 | $262.81 | $262.80 | $262.80 |
| Purchase #5 | $139.43 | 5.355% | $146.8965 | $146.90 | $146.90 | $146.90 |
| Purchase #6 | $29.73 | 11.259% | $33.0773 | $33.08 | $33.10 | $33.10 |
| Purchase #7 | $69.95 | 10.233% | $77.108 | $77.11 | $77.10 | $77.10 |
| 7 purchase totals = | $874.48 | $953.3683 | $953.38 | $953.40 | $953.30 | |