| 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 | $233.54 | 5.527% | $246.4478 | $246.45 | $246.45 | $246.40 |
| Purchase #2 | $143.31 | 6.533% | $152.6724 | $152.67 | $152.65 | $152.70 |
| Purchase #3 | $56.69 | 8.584% | $61.5563 | $61.56 | $61.55 | $61.60 |
| Purchase #4 | $34.92 | 8.620% | $37.9301 | $37.93 | $37.95 | $37.90 |
| Purchase #5 | $135.76 | 4.338% | $141.6493 | $141.65 | $141.65 | $141.60 |
| Purchase #6 | $134.92 | 7.482% | $145.0147 | $145.01 | $145.00 | $145.00 |
| Purchase #7 | $180.95 | 9.812% | $198.7048 | $198.70 | $198.70 | $198.70 |
| 7 purchase totals = | $920.09 | $983.9754 | $983.97 | $983.95 | $983.90 | |