| 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 | $34.79 | 4.581% | $36.3837 | $36.38 | $36.40 | $36.40 |
| Purchase #2 | $63.58 | 5.379% | $67 | $67.00 | $67.00 | $67.00 |
| Purchase #3 | $23.93 | 8.599% | $25.9877 | $25.99 | $26.00 | $26.00 |
| Purchase #4 | $223.86 | 9.474% | $245.0685 | $245.07 | $245.05 | $245.10 |
| Purchase #5 | $111.26 | 8.842% | $121.0976 | $121.10 | $121.10 | $121.10 |
| Purchase #6 | $60.66 | 12.600% | $68.3032 | $68.30 | $68.30 | $68.30 |
| Purchase #7 | $181.82 | 9.795% | $199.6293 | $199.63 | $199.65 | $199.60 |
| 7 purchase totals = | $699.90 | $763.4700 | $763.47 | $763.50 | $763.50 | |