| 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 | $182.92 | 3.658% | $189.6112 | $189.61 | $189.60 | $189.60 |
| Purchase #2 | $183.40 | 11.866% | $205.1622 | $205.16 | $205.15 | $205.20 |
| Purchase #3 | $188.25 | 6.672% | $200.81 | $200.81 | $200.80 | $200.80 |
| Purchase #4 | $76.57 | 5.652% | $80.8977 | $80.90 | $80.90 | $80.90 |
| Purchase #5 | $24.41 | 10.575% | $26.9914 | $26.99 | $27.00 | $27.00 |
| Purchase #6 | $173.58 | 5.366% | $182.8943 | $182.89 | $182.90 | $182.90 |
| Purchase #7 | $247.57 | 6.797% | $264.3973 | $264.40 | $264.40 | $264.40 |
| 7 purchase totals = | $1,076.70 | $1,150.7641 | $1,150.76 | $1,150.75 | $1,150.80 | |