| 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 | $23.33 | 11.705% | $26.0608 | $26.06 | $26.05 | $26.10 |
| Purchase #2 | $196.25 | 6.193% | $208.4038 | $208.40 | $208.40 | $208.40 |
| Purchase #3 | $8.69 | 9.645% | $9.5282 | $9.53 | $9.55 | $9.50 |
| Purchase #4 | $228.57 | 11.309% | $254.419 | $254.42 | $254.40 | $254.40 |
| Purchase #5 | $250.66 | 11.707% | $280.0048 | $280.00 | $280.00 | $280.00 |
| Purchase #6 | $189.92 | 9.758% | $208.4524 | $208.45 | $208.45 | $208.50 |
| Purchase #7 | $143.64 | 13.289% | $162.7283 | $162.73 | $162.75 | $162.70 |
| 7 purchase totals = | $1,041.06 | $1,149.5973 | $1,149.59 | $1,149.60 | $1,149.60 | |