| 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 | $119.78 | 6.445% | $127.4998 | $127.50 | $127.50 | $127.50 |
| Purchase #2 | $186.63 | 3.856% | $193.8265 | $193.83 | $193.85 | $193.80 |
| Purchase #3 | $52.51 | 11.691% | $58.6489 | $58.65 | $58.65 | $58.60 |
| Purchase #4 | $113.62 | 13.581% | $129.0507 | $129.05 | $129.05 | $129.10 |
| Purchase #5 | $114.29 | 12.713% | $128.8197 | $128.82 | $128.80 | $128.80 |
| Purchase #6 | $198.39 | 8.739% | $215.7273 | $215.73 | $215.75 | $215.70 |
| Purchase #7 | $68.73 | 4.734% | $71.9837 | $71.98 | $72.00 | $72.00 |
| 7 purchase totals = | $853.95 | $925.5566 | $925.56 | $925.60 | $925.50 | |