| 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 | $238.33 | 6.133% | $252.9468 | $252.95 | $252.95 | $252.90 |
| Purchase #2 | $170.43 | 6.516% | $181.5352 | $181.54 | $181.55 | $181.50 |
| Purchase #3 | $42.60 | 5.256% | $44.8391 | $44.84 | $44.85 | $44.80 |
| Purchase #4 | $205.75 | 12.614% | $231.7033 | $231.70 | $231.70 | $231.70 |
| Purchase #5 | $221.30 | 12.407% | $248.7567 | $248.76 | $248.75 | $248.80 |
| Purchase #6 | $203.85 | 3.299% | $210.575 | $210.58 | $210.60 | $210.60 |
| Purchase #7 | $83.56 | 3.104% | $86.1537 | $86.15 | $86.15 | $86.20 |
| 7 purchase totals = | $1,165.82 | $1,256.5098 | $1,256.52 | $1,256.55 | $1,256.50 | |