| 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 | $236.97 | 8.855% | $257.9537 | $257.95 | $257.95 | $258.00 |
| Purchase #2 | $232.41 | 4.255% | $242.299 | $242.30 | $242.30 | $242.30 |
| Purchase #3 | $230.85 | 11.553% | $257.5201 | $257.52 | $257.50 | $257.50 |
| Purchase #4 | $54.60 | 6.758% | $58.2899 | $58.29 | $58.30 | $58.30 |
| Purchase #5 | $72.31 | 8.177% | $78.2228 | $78.22 | $78.20 | $78.20 |
| Purchase #6 | $113.39 | 9.369% | $124.0135 | $124.01 | $124.00 | $124.00 |
| Purchase #7 | $55.56 | 3.262% | $57.3724 | $57.37 | $57.35 | $57.40 |
| 7 purchase totals = | $996.09 | $1,075.6714 | $1,075.66 | $1,075.60 | $1,075.70 | |