| 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 | $245.78 | 12.569% | $276.6721 | $276.67 | $276.65 | $276.70 |
| Purchase #2 | $15.70 | 5.524% | $16.5673 | $16.57 | $16.55 | $16.60 |
| Purchase #3 | $141.75 | 13.647% | $161.0946 | $161.09 | $161.10 | $161.10 |
| Purchase #4 | $190.46 | 7.212% | $204.196 | $204.20 | $204.20 | $204.20 |
| Purchase #5 | $160.53 | 7.826% | $173.0931 | $173.09 | $173.10 | $173.10 |
| Purchase #6 | $80.54 | 4.396% | $84.0805 | $84.08 | $84.10 | $84.10 |
| Purchase #7 | $188.37 | 10.766% | $208.6499 | $208.65 | $208.65 | $208.60 |
| 7 purchase totals = | $1,023.13 | $1,124.3535 | $1,124.35 | $1,124.35 | $1,124.40 | |