| 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 | $156.39 | 13.783% | $177.9452 | $177.95 | $177.95 | $177.90 |
| Purchase #2 | $45.31 | 3.199% | $46.7595 | $46.76 | $46.75 | $46.80 |
| Purchase #3 | $22.94 | 8.413% | $24.8699 | $24.87 | $24.85 | $24.90 |
| Purchase #4 | $222.34 | 5.537% | $234.651 | $234.65 | $234.65 | $234.70 |
| Purchase #5 | $235.87 | 10.762% | $261.2543 | $261.25 | $261.25 | $261.30 |
| Purchase #6 | $131.38 | 9.232% | $143.509 | $143.51 | $143.50 | $143.50 |
| Purchase #7 | $109.76 | 9.789% | $120.5044 | $120.50 | $120.50 | $120.50 |
| 7 purchase totals = | $923.99 | $1,009.4933 | $1,009.49 | $1,009.45 | $1,009.60 | |