| 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 | $67.99 | 3.640% | $70.4648 | $70.46 | $70.45 | $70.50 |
| Purchase #2 | $117.26 | 6.578% | $124.9734 | $124.97 | $124.95 | $125.00 |
| Purchase #3 | $34.39 | 8.678% | $37.3744 | $37.37 | $37.35 | $37.40 |
| Purchase #4 | $216.48 | 10.465% | $239.1346 | $239.13 | $239.15 | $239.10 |
| Purchase #5 | $223.72 | 4.694% | $234.2214 | $234.22 | $234.20 | $234.20 |
| Purchase #6 | $235.95 | 12.285% | $264.9365 | $264.94 | $264.95 | $264.90 |
| Purchase #7 | $33.69 | 11.262% | $37.4842 | $37.48 | $37.50 | $37.50 |
| 7 purchase totals = | $929.48 | $1,008.5893 | $1,008.57 | $1,008.55 | $1,008.60 | |