| 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 | $227.54 | 6.842% | $243.1083 | $243.11 | $243.10 | $243.10 |
| Purchase #2 | $136.69 | 13.117% | $154.6196 | $154.62 | $154.60 | $154.60 |
| Purchase #3 | $58.25 | 6.520% | $62.0479 | $62.05 | $62.05 | $62.00 |
| Purchase #4 | $174.68 | 10.241% | $192.569 | $192.57 | $192.55 | $192.60 |
| Purchase #5 | $175.71 | 5.168% | $184.7907 | $184.79 | $184.80 | $184.80 |
| Purchase #6 | $110.68 | 11.409% | $123.3075 | $123.31 | $123.30 | $123.30 |
| Purchase #7 | $42.60 | 13.615% | $48.4 | $48.40 | $48.40 | $48.40 |
| 7 purchase totals = | $926.15 | $1,008.8430 | $1,008.85 | $1,008.80 | $1,008.80 | |