| 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 | $24.58 | 6.695% | $26.2256 | $26.23 | $26.25 | $26.20 |
| Purchase #2 | $201.62 | 12.475% | $226.7721 | $226.77 | $226.75 | $226.80 |
| Purchase #3 | $230.44 | 10.421% | $254.4542 | $254.45 | $254.45 | $254.50 |
| Purchase #4 | $234.77 | 6.398% | $249.7906 | $249.79 | $249.80 | $249.80 |
| Purchase #5 | $135.70 | 5.661% | $143.382 | $143.38 | $143.40 | $143.40 |
| Purchase #6 | $106.97 | 4.851% | $112.1591 | $112.16 | $112.15 | $112.20 |
| Purchase #7 | $170.80 | 3.672% | $177.0718 | $177.07 | $177.05 | $177.10 |
| 7 purchase totals = | $1,104.88 | $1,189.8554 | $1,189.85 | $1,189.85 | $1,190.00 | |