| 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 | $205.40 | 4.110% | $213.8419 | $213.84 | $213.85 | $213.80 |
| Purchase #2 | $200.31 | 6.251% | $212.8314 | $212.83 | $212.85 | $212.80 |
| Purchase #3 | $249.60 | 11.191% | $277.5327 | $277.53 | $277.55 | $277.50 |
| Purchase #4 | $204.72 | 13.585% | $232.5312 | $232.53 | $232.55 | $232.50 |
| Purchase #5 | $241.76 | 12.670% | $272.391 | $272.39 | $272.40 | $272.40 |
| Purchase #6 | $246.39 | 5.821% | $260.7324 | $260.73 | $260.75 | $260.70 |
| Purchase #7 | $214.97 | 5.711% | $227.2469 | $227.25 | $227.25 | $227.20 |
| 7 purchase totals = | $1,563.15 | $1,697.1075 | $1,697.10 | $1,697.20 | $1,696.90 | |