| 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 | $168.65 | 9.231% | $184.2181 | $184.22 | $184.20 | $184.20 |
| Purchase #2 | $196.34 | 8.287% | $212.6107 | $212.61 | $212.60 | $212.60 |
| Purchase #3 | $206.53 | 4.724% | $216.2865 | $216.29 | $216.30 | $216.30 |
| Purchase #4 | $153.78 | 11.588% | $171.6 | $171.60 | $171.60 | $171.60 |
| Purchase #5 | $142.69 | 13.321% | $161.6977 | $161.70 | $161.70 | $161.70 |
| Purchase #6 | $86.86 | 5.752% | $91.8562 | $91.86 | $91.85 | $91.90 |
| Purchase #7 | $186.27 | 12.172% | $208.9428 | $208.94 | $208.95 | $208.90 |
| 7 purchase totals = | $1,141.12 | $1,247.2120 | $1,247.22 | $1,247.20 | $1,247.20 | |