| 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 | $179.73 | 11.827% | $200.9867 | $200.99 | $201.00 | $201.00 |
| Purchase #2 | $222.96 | 13.112% | $252.1945 | $252.19 | $252.20 | $252.20 |
| Purchase #3 | $98.77 | 5.801% | $104.4996 | $104.50 | $104.50 | $104.50 |
| Purchase #4 | $179.46 | 10.447% | $198.2082 | $198.21 | $198.20 | $198.20 |
| Purchase #5 | $135.56 | 12.253% | $152.1702 | $152.17 | $152.15 | $152.20 |
| Purchase #6 | $66.61 | 6.465% | $70.9163 | $70.92 | $70.90 | $70.90 |
| Purchase #7 | $70.36 | 5.155% | $73.9871 | $73.99 | $74.00 | $74.00 |
| 7 purchase totals = | $953.45 | $1,052.9626 | $1,052.97 | $1,052.95 | $1,053.00 | |