| 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 | $184.59 | 11.612% | $206.0246 | $206.02 | $206.00 | $206.00 |
| Purchase #2 | $231.93 | 7.251% | $248.7472 | $248.75 | $248.75 | $248.70 |
| Purchase #3 | $77.51 | 7.525% | $83.3426 | $83.34 | $83.35 | $83.30 |
| Purchase #4 | $177.85 | 8.158% | $192.359 | $192.36 | $192.35 | $192.40 |
| Purchase #5 | $238.64 | 7.706% | $257.0296 | $257.03 | $257.05 | $257.00 |
| Purchase #6 | $160.30 | 13.150% | $181.3795 | $181.38 | $181.40 | $181.40 |
| Purchase #7 | $81.36 | 8.599% | $88.3561 | $88.36 | $88.35 | $88.40 |
| 7 purchase totals = | $1,152.18 | $1,257.2386 | $1,257.24 | $1,257.25 | $1,257.20 | |