| 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 | $39.62 | 11.427% | $44.1474 | $44.15 | $44.15 | $44.10 |
| Purchase #2 | $183.84 | 10.308% | $202.7902 | $202.79 | $202.80 | $202.80 |
| Purchase #3 | $236.61 | 11.731% | $264.3667 | $264.37 | $264.35 | $264.40 |
| Purchase #4 | $27.55 | 3.632% | $28.5506 | $28.55 | $28.55 | $28.60 |
| Purchase #5 | $166.35 | 10.109% | $183.1663 | $183.17 | $183.15 | $183.20 |
| Purchase #6 | $88.61 | 11.771% | $99.0403 | $99.04 | $99.05 | $99.00 |
| Purchase #7 | $245.73 | 12.121% | $275.5149 | $275.51 | $275.50 | $275.50 |
| 7 purchase totals = | $988.31 | $1,097.5764 | $1,097.58 | $1,097.55 | $1,097.60 | |