| 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 | $168.93 | 8.639% | $183.5239 | $183.52 | $183.50 | $183.50 |
| Purchase #2 | $38.57 | 5.344% | $40.6312 | $40.63 | $40.65 | $40.60 |
| Purchase #3 | $24.51 | 8.821% | $26.672 | $26.67 | $26.65 | $26.70 |
| Purchase #4 | $140.60 | 4.622% | $147.0985 | $147.10 | $147.10 | $147.10 |
| Purchase #5 | $127.78 | 11.381% | $142.3226 | $142.32 | $142.30 | $142.30 |
| Purchase #6 | $26.36 | 9.524% | $28.8705 | $28.87 | $28.85 | $28.90 |
| Purchase #7 | $223.38 | 5.359% | $235.3509 | $235.35 | $235.35 | $235.40 |
| 7 purchase totals = | $750.13 | $804.4696 | $804.46 | $804.40 | $804.50 | |