| 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 | $189.65 | 6.303% | $201.6036 | $201.60 | $201.60 | $201.60 |
| Purchase #2 | $214.98 | 9.622% | $235.6654 | $235.67 | $235.65 | $235.70 |
| Purchase #3 | $208.57 | 12.710% | $235.0792 | $235.08 | $235.10 | $235.10 |
| Purchase #4 | $127.62 | 3.319% | $131.8557 | $131.86 | $131.85 | $131.90 |
| Purchase #5 | $98.85 | 5.864% | $104.6466 | $104.65 | $104.65 | $104.60 |
| Purchase #6 | $31.67 | 8.301% | $34.2989 | $34.30 | $34.30 | $34.30 |
| Purchase #7 | $181.71 | 11.421% | $202.4631 | $202.46 | $202.45 | $202.50 |
| 7 purchase totals = | $1,053.05 | $1,145.6125 | $1,145.62 | $1,145.60 | $1,145.70 | |