| 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 | $62.83 | 10.469% | $69.4077 | $69.41 | $69.40 | $69.40 |
| Purchase #2 | $189.58 | 6.241% | $201.4117 | $201.41 | $201.40 | $201.40 |
| Purchase #3 | $27.35 | 10.496% | $30.2207 | $30.22 | $30.20 | $30.20 |
| Purchase #4 | $246.30 | 12.279% | $276.5432 | $276.54 | $276.55 | $276.50 |
| Purchase #5 | $250.35 | 6.480% | $266.5727 | $266.57 | $266.55 | $266.60 |
| Purchase #6 | $46.43 | 4.230% | $48.394 | $48.39 | $48.40 | $48.40 |
| Purchase #7 | $163.87 | 10.403% | $180.9174 | $180.92 | $180.90 | $180.90 |
| 7 purchase totals = | $986.71 | $1,073.4674 | $1,073.46 | $1,073.40 | $1,073.40 | |