| 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 | $224.69 | 7.858% | $242.3461 | $242.35 | $242.35 | $242.30 |
| Purchase #2 | $34.99 | 4.732% | $36.6457 | $36.65 | $36.65 | $36.60 |
| Purchase #3 | $115.33 | 9.618% | $126.4224 | $126.42 | $126.40 | $126.40 |
| Purchase #4 | $249.53 | 5.357% | $262.8973 | $262.90 | $262.90 | $262.90 |
| Purchase #5 | $228.68 | 8.773% | $248.7421 | $248.74 | $248.75 | $248.70 |
| Purchase #6 | $153.89 | 6.821% | $164.3868 | $164.39 | $164.40 | $164.40 |
| Purchase #7 | $141.59 | 5.771% | $149.7612 | $149.76 | $149.75 | $149.80 |
| 7 purchase totals = | $1,148.70 | $1,231.2016 | $1,231.21 | $1,231.20 | $1,231.10 | |