| 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 | $243.92 | 3.238% | $251.8181 | $251.82 | $251.80 | $251.80 |
| Purchase #2 | $83.72 | 11.639% | $93.4642 | $93.46 | $93.45 | $93.50 |
| Purchase #3 | $250.26 | 10.518% | $276.5823 | $276.58 | $276.60 | $276.60 |
| Purchase #4 | $236.40 | 6.177% | $251.0024 | $251.00 | $251.00 | $251.00 |
| Purchase #5 | $50.29 | 4.420% | $52.5128 | $52.51 | $52.50 | $52.50 |
| Purchase #6 | $219.42 | 11.660% | $245.0044 | $245.00 | $245.00 | $245.00 |
| Purchase #7 | $186.48 | 10.494% | $206.0492 | $206.05 | $206.05 | $206.00 |
| 7 purchase totals = | $1,270.49 | $1,376.4334 | $1,376.42 | $1,376.40 | $1,376.40 | |