| 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 | $101.57 | 12.446% | $114.2114 | $114.21 | $114.20 | $114.20 |
| Purchase #2 | $45.59 | 10.492% | $50.3733 | $50.37 | $50.35 | $50.40 |
| Purchase #3 | $192.69 | 5.684% | $203.6425 | $203.64 | $203.65 | $203.60 |
| Purchase #4 | $76.56 | 9.805% | $84.0667 | $84.07 | $84.05 | $84.10 |
| Purchase #5 | $188.67 | 5.343% | $198.7506 | $198.75 | $198.75 | $198.80 |
| Purchase #6 | $166.27 | 9.324% | $181.773 | $181.77 | $181.75 | $181.80 |
| Purchase #7 | $182.41 | 10.415% | $201.408 | $201.41 | $201.40 | $201.40 |
| 7 purchase totals = | $953.76 | $1,034.2255 | $1,034.22 | $1,034.15 | $1,034.30 | |