| 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 | $199.80 | 13.343% | $226.4593 | $226.46 | $226.45 | $226.50 |
| Purchase #2 | $219.73 | 5.691% | $232.2348 | $232.23 | $232.25 | $232.20 |
| Purchase #3 | $176.60 | 6.186% | $187.5245 | $187.52 | $187.50 | $187.50 |
| Purchase #4 | $236.83 | 13.155% | $267.985 | $267.99 | $268.00 | $268.00 |
| Purchase #5 | $77.56 | 7.545% | $83.4119 | $83.41 | $83.40 | $83.40 |
| Purchase #6 | $110.95 | 7.717% | $119.512 | $119.51 | $119.50 | $119.50 |
| Purchase #7 | $9.99 | 4.230% | $10.4126 | $10.41 | $10.40 | $10.40 |
| 7 purchase totals = | $1,031.46 | $1,127.5401 | $1,127.53 | $1,127.50 | $1,127.50 | |