| 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 | $182.68 | 7.638% | $196.6331 | $196.63 | $196.65 | $196.60 |
| Purchase #2 | $164.91 | 12.573% | $185.6441 | $185.64 | $185.65 | $185.60 |
| Purchase #3 | $183.84 | 6.548% | $195.8778 | $195.88 | $195.90 | $195.90 |
| Purchase #4 | $132.27 | 13.742% | $150.4465 | $150.45 | $150.45 | $150.40 |
| Purchase #5 | $236.32 | 6.873% | $252.5623 | $252.56 | $252.55 | $252.60 |
| Purchase #6 | $67.56 | 12.511% | $76.0124 | $76.01 | $76.00 | $76.00 |
| Purchase #7 | $177.68 | 6.558% | $189.3323 | $189.33 | $189.35 | $189.30 |
| 7 purchase totals = | $1,145.26 | $1,246.5085 | $1,246.50 | $1,246.55 | $1,246.40 | |