| 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 | $34.69 | 5.482% | $36.5917 | $36.59 | $36.60 | $36.60 |
| Purchase #2 | $163.61 | 11.492% | $182.4121 | $182.41 | $182.40 | $182.40 |
| Purchase #3 | $30.34 | 3.855% | $31.5096 | $31.51 | $31.50 | $31.50 |
| Purchase #4 | $227.75 | 5.420% | $240.0941 | $240.09 | $240.10 | $240.10 |
| Purchase #5 | $209.63 | 9.190% | $228.895 | $228.90 | $228.90 | $228.90 |
| Purchase #6 | $36.66 | 4.570% | $38.3354 | $38.34 | $38.35 | $38.30 |
| Purchase #7 | $141.84 | 12.858% | $160.0778 | $160.08 | $160.10 | $160.10 |
| 7 purchase totals = | $844.52 | $917.9157 | $917.92 | $917.95 | $917.90 | |