| 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 | $250.53 | 7.213% | $268.6007 | $268.60 | $268.60 | $268.60 |
| Purchase #2 | $125.64 | 9.692% | $137.817 | $137.82 | $137.80 | $137.80 |
| Purchase #3 | $35.57 | 9.213% | $38.8471 | $38.85 | $38.85 | $38.80 |
| Purchase #4 | $224.40 | 9.843% | $246.4877 | $246.49 | $246.50 | $246.50 |
| Purchase #5 | $133.81 | 3.640% | $138.6807 | $138.68 | $138.70 | $138.70 |
| Purchase #6 | $24.85 | 9.298% | $27.1606 | $27.16 | $27.15 | $27.20 |
| Purchase #7 | $189.45 | 9.259% | $206.9912 | $206.99 | $207.00 | $207.00 |
| 7 purchase totals = | $984.25 | $1,064.5850 | $1,064.59 | $1,064.60 | $1,064.60 | |