| 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 | $148.93 | 9.166% | $162.5809 | $162.58 | $162.60 | $162.60 |
| Purchase #2 | $196.93 | 9.546% | $215.7289 | $215.73 | $215.75 | $215.70 |
| Purchase #3 | $26.56 | 9.302% | $29.0306 | $29.03 | $29.05 | $29.00 |
| Purchase #4 | $244.85 | 7.161% | $262.3837 | $262.38 | $262.40 | $262.40 |
| Purchase #5 | $242.65 | 6.159% | $257.5948 | $257.59 | $257.60 | $257.60 |
| Purchase #6 | $226.88 | 11.397% | $252.7375 | $252.74 | $252.75 | $252.70 |
| Purchase #7 | $155.85 | 7.216% | $167.0961 | $167.10 | $167.10 | $167.10 |
| 7 purchase totals = | $1,242.65 | $1,347.1525 | $1,347.15 | $1,347.25 | $1,347.10 | |