| 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 | $239.59 | 5.173% | $251.984 | $251.98 | $252.00 | $252.00 |
| Purchase #2 | $22.67 | 3.174% | $23.3895 | $23.39 | $23.40 | $23.40 |
| Purchase #3 | $27.30 | 13.791% | $31.0649 | $31.06 | $31.05 | $31.10 |
| Purchase #4 | $36.51 | 5.862% | $38.6502 | $38.65 | $38.65 | $38.70 |
| Purchase #5 | $53.98 | 9.293% | $58.9964 | $59.00 | $59.00 | $59.00 |
| Purchase #6 | $207.61 | 11.296% | $231.0616 | $231.06 | $231.05 | $231.10 |
| Purchase #7 | $69.72 | 10.836% | $77.2749 | $77.27 | $77.25 | $77.30 |
| 7 purchase totals = | $657.38 | $712.4215 | $712.41 | $712.40 | $712.60 | |