| 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 | $202.41 | 10.126% | $222.906 | $222.91 | $222.90 | $222.90 |
| Purchase #2 | $39.72 | 4.728% | $41.598 | $41.60 | $41.60 | $41.60 |
| Purchase #3 | $106.50 | 13.616% | $121.001 | $121.00 | $121.00 | $121.00 |
| Purchase #4 | $44.57 | 12.562% | $50.1689 | $50.17 | $50.15 | $50.20 |
| Purchase #5 | $53.84 | 8.651% | $58.4977 | $58.50 | $58.50 | $58.50 |
| Purchase #6 | $48.74 | 4.837% | $51.0976 | $51.10 | $51.10 | $51.10 |
| Purchase #7 | $235.96 | 13.662% | $268.1969 | $268.20 | $268.20 | $268.20 |
| 7 purchase totals = | $731.74 | $813.4661 | $813.48 | $813.45 | $813.50 | |