| 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 | $206.68 | 12.152% | $231.7958 | $231.80 | $231.80 | $231.80 |
| Purchase #2 | $218.95 | 13.639% | $248.8126 | $248.81 | $248.80 | $248.80 |
| Purchase #3 | $66.32 | 11.223% | $73.7631 | $73.76 | $73.75 | $73.80 |
| Purchase #4 | $223.61 | 4.872% | $234.5043 | $234.50 | $234.50 | $234.50 |
| Purchase #5 | $129.35 | 6.536% | $137.8043 | $137.80 | $137.80 | $137.80 |
| Purchase #6 | $213.44 | 12.616% | $240.3676 | $240.37 | $240.35 | $240.40 |
| Purchase #7 | $32.63 | 4.754% | $34.1812 | $34.18 | $34.20 | $34.20 |
| 7 purchase totals = | $1,090.98 | $1,201.2289 | $1,201.22 | $1,201.20 | $1,201.30 | |