| 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 | $125.42 | 6.861% | $134.0251 | $134.03 | $134.05 | $134.00 |
| Purchase #2 | $107.29 | 9.322% | $117.2916 | $117.29 | $117.30 | $117.30 |
| Purchase #3 | $134.26 | 12.643% | $151.2345 | $151.23 | $151.25 | $151.20 |
| Purchase #4 | $201.45 | 8.736% | $219.0487 | $219.05 | $219.05 | $219.00 |
| Purchase #5 | $234.85 | 11.799% | $262.56 | $262.56 | $262.55 | $262.60 |
| Purchase #6 | $40.45 | 7.691% | $43.561 | $43.56 | $43.55 | $43.60 |
| Purchase #7 | $164.79 | 8.642% | $179.0312 | $179.03 | $179.05 | $179.00 |
| 7 purchase totals = | $1,008.51 | $1,106.7521 | $1,106.75 | $1,106.80 | $1,106.70 | |