| 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 | $213.66 | 8.424% | $231.6587 | $231.66 | $231.65 | $231.70 |
| Purchase #2 | $100.45 | 6.129% | $106.6066 | $106.61 | $106.60 | $106.60 |
| Purchase #3 | $103.70 | 11.545% | $115.6722 | $115.67 | $115.65 | $115.70 |
| Purchase #4 | $30.74 | 10.516% | $33.9726 | $33.97 | $33.95 | $34.00 |
| Purchase #5 | $186.66 | 10.397% | $206.067 | $206.07 | $206.05 | $206.10 |
| Purchase #6 | $246.65 | 6.734% | $263.2594 | $263.26 | $263.25 | $263.30 |
| Purchase #7 | $137.44 | 13.400% | $155.857 | $155.86 | $155.85 | $155.90 |
| 7 purchase totals = | $1,019.30 | $1,113.0935 | $1,113.10 | $1,113.00 | $1,113.30 | |