| 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 | $79.29 | 3.503% | $82.0675 | $82.07 | $82.05 | $82.10 |
| Purchase #2 | $241.72 | 6.578% | $257.6203 | $257.62 | $257.60 | $257.60 |
| Purchase #3 | $119.99 | 7.759% | $129.3 | $129.30 | $129.30 | $129.30 |
| Purchase #4 | $150.91 | 5.559% | $159.2991 | $159.30 | $159.30 | $159.30 |
| Purchase #5 | $168.42 | 7.676% | $181.3479 | $181.35 | $181.35 | $181.30 |
| Purchase #6 | $118.30 | 10.606% | $130.8469 | $130.85 | $130.85 | $130.80 |
| Purchase #7 | $192.25 | 7.623% | $206.9052 | $206.91 | $206.90 | $206.90 |
| 7 purchase totals = | $1,070.88 | $1,147.3869 | $1,147.40 | $1,147.35 | $1,147.30 | |