| 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 | $92.77 | 12.222% | $104.1083 | $104.11 | $104.10 | $104.10 |
| Purchase #2 | $58.59 | 4.304% | $61.1117 | $61.11 | $61.10 | $61.10 |
| Purchase #3 | $189.72 | 6.473% | $202.0006 | $202.00 | $202.00 | $202.00 |
| Purchase #4 | $200.82 | 7.638% | $216.1586 | $216.16 | $216.15 | $216.20 |
| Purchase #5 | $192.83 | 5.217% | $202.8899 | $202.89 | $202.90 | $202.90 |
| Purchase #6 | $170.94 | 13.178% | $193.4665 | $193.47 | $193.45 | $193.50 |
| Purchase #7 | $44.56 | 13.755% | $50.6892 | $50.69 | $50.70 | $50.70 |
| 7 purchase totals = | $950.23 | $1,030.4248 | $1,030.43 | $1,030.40 | $1,030.50 | |