| 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 | $110.80 | 12.329% | $124.4605 | $124.46 | $124.45 | $124.50 |
| Purchase #2 | $86.99 | 4.386% | $90.8054 | $90.81 | $90.80 | $90.80 |
| Purchase #3 | $167.47 | 12.465% | $188.3451 | $188.35 | $188.35 | $188.30 |
| Purchase #4 | $49.72 | 5.216% | $52.3134 | $52.31 | $52.30 | $52.30 |
| Purchase #5 | $69.40 | 6.619% | $73.9936 | $73.99 | $74.00 | $74.00 |
| Purchase #6 | $63.99 | 3.190% | $66.0313 | $66.03 | $66.05 | $66.00 |
| Purchase #7 | $16.32 | 5.646% | $17.2414 | $17.24 | $17.25 | $17.20 |
| 7 purchase totals = | $564.69 | $613.1907 | $613.19 | $613.20 | $613.10 | |