| 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 | $134.57 | 13.655% | $152.9455 | $152.95 | $152.95 | $152.90 |
| Purchase #2 | $106.34 | 13.748% | $120.9596 | $120.96 | $120.95 | $121.00 |
| Purchase #3 | $173.58 | 6.438% | $184.7551 | $184.76 | $184.75 | $184.80 |
| Purchase #4 | $42.34 | 8.581% | $45.9732 | $45.97 | $45.95 | $46.00 |
| Purchase #5 | $170.52 | 9.467% | $186.6631 | $186.66 | $186.65 | $186.70 |
| Purchase #6 | $131.51 | 9.354% | $143.8114 | $143.81 | $143.80 | $143.80 |
| Purchase #7 | $223.32 | 5.106% | $234.7227 | $234.72 | $234.70 | $234.70 |
| 7 purchase totals = | $982.18 | $1,069.8306 | $1,069.83 | $1,069.75 | $1,069.90 | |