| 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 | $59.27 | 3.730% | $61.4808 | $61.48 | $61.50 | $61.50 |
| Purchase #2 | $100.42 | 10.350% | $110.8135 | $110.81 | $110.80 | $110.80 |
| Purchase #3 | $53.36 | 9.384% | $58.3673 | $58.37 | $58.35 | $58.40 |
| Purchase #4 | $52.43 | 3.182% | $54.0983 | $54.10 | $54.10 | $54.10 |
| Purchase #5 | $68.53 | 10.569% | $75.7729 | $75.77 | $75.75 | $75.80 |
| Purchase #6 | $24.66 | 8.117% | $26.6617 | $26.66 | $26.65 | $26.70 |
| Purchase #7 | $51.58 | 11.559% | $57.5421 | $57.54 | $57.55 | $57.50 |
| 7 purchase totals = | $410.25 | $444.7366 | $444.73 | $444.70 | $444.80 | |