| 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 | $234.30 | 13.518% | $265.9727 | $265.97 | $265.95 | $266.00 |
| Purchase #2 | $232.99 | 10.506% | $257.4679 | $257.47 | $257.45 | $257.50 |
| Purchase #3 | $249.91 | 4.540% | $261.2559 | $261.26 | $261.25 | $261.30 |
| Purchase #4 | $29.98 | 5.574% | $31.6511 | $31.65 | $31.65 | $31.70 |
| Purchase #5 | $11.96 | 11.198% | $13.2993 | $13.30 | $13.30 | $13.30 |
| Purchase #6 | $83.81 | 8.535% | $90.9632 | $90.96 | $90.95 | $91.00 |
| Purchase #7 | $106.95 | 13.313% | $121.1883 | $121.19 | $121.20 | $121.20 |
| 7 purchase totals = | $949.90 | $1,041.7984 | $1,041.80 | $1,041.75 | $1,042.00 | |