| 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 | $212.44 | 12.849% | $239.7364 | $239.74 | $239.75 | $239.70 |
| Purchase #2 | $95.33 | 11.118% | $105.9288 | $105.93 | $105.95 | $105.90 |
| Purchase #3 | $188.31 | 4.176% | $196.1738 | $196.17 | $196.15 | $196.20 |
| Purchase #4 | $90.45 | 6.552% | $96.3763 | $96.38 | $96.40 | $96.40 |
| Purchase #5 | $131.99 | 7.195% | $141.4867 | $141.49 | $141.50 | $141.50 |
| Purchase #6 | $70.80 | 11.659% | $79.0546 | $79.05 | $79.05 | $79.10 |
| Purchase #7 | $231.73 | 7.491% | $249.0889 | $249.09 | $249.10 | $249.10 |
| 7 purchase totals = | $1,021.05 | $1,107.8455 | $1,107.85 | $1,107.90 | $1,107.90 | |