| 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 | $31.51 | 11.110% | $35.0108 | $35.01 | $35.00 | $35.00 |
| Purchase #2 | $172.77 | 5.194% | $181.7437 | $181.74 | $181.75 | $181.70 |
| Purchase #3 | $156.96 | 4.464% | $163.9667 | $163.97 | $163.95 | $164.00 |
| Purchase #4 | $234.27 | 12.506% | $263.5678 | $263.57 | $263.55 | $263.60 |
| Purchase #5 | $207.59 | 9.647% | $227.6162 | $227.62 | $227.60 | $227.60 |
| Purchase #6 | $61.34 | 13.759% | $69.7798 | $69.78 | $69.80 | $69.80 |
| Purchase #7 | $247.70 | 13.341% | $280.7457 | $280.75 | $280.75 | $280.70 |
| 7 purchase totals = | $1,112.14 | $1,222.4307 | $1,222.44 | $1,222.40 | $1,222.40 | |