| 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 | $207.41 | 12.628% | $233.6017 | $233.60 | $233.60 | $233.60 |
| Purchase #2 | $77.75 | 11.844% | $86.9587 | $86.96 | $86.95 | $87.00 |
| Purchase #3 | $157.36 | 13.663% | $178.8601 | $178.86 | $178.85 | $178.90 |
| Purchase #4 | $207.50 | 11.772% | $231.9269 | $231.93 | $231.95 | $231.90 |
| Purchase #5 | $197.27 | 4.823% | $206.7843 | $206.78 | $206.80 | $206.80 |
| Purchase #6 | $157.92 | 5.316% | $166.315 | $166.32 | $166.30 | $166.30 |
| Purchase #7 | $73.55 | 5.239% | $77.4033 | $77.40 | $77.40 | $77.40 |
| 7 purchase totals = | $1,078.76 | $1,181.8500 | $1,181.85 | $1,181.85 | $1,181.90 | |