| 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 | $79.42 | 3.739% | $82.3895 | $82.39 | $82.40 | $82.40 |
| Purchase #2 | $173.64 | 6.627% | $185.1471 | $185.15 | $185.15 | $185.10 |
| Purchase #3 | $180.96 | 13.633% | $205.6303 | $205.63 | $205.65 | $205.60 |
| Purchase #4 | $237.26 | 10.749% | $262.7631 | $262.76 | $262.75 | $262.80 |
| Purchase #5 | $175.98 | 9.159% | $192.098 | $192.10 | $192.10 | $192.10 |
| Purchase #6 | $198.97 | 3.137% | $205.2117 | $205.21 | $205.20 | $205.20 |
| Purchase #7 | $32.35 | 11.632% | $36.113 | $36.11 | $36.10 | $36.10 |
| 7 purchase totals = | $1,078.58 | $1,169.3527 | $1,169.35 | $1,169.35 | $1,169.30 | |