| 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 | $58.75 | 8.795% | $63.9171 | $63.92 | $63.90 | $63.90 |
| Purchase #2 | $188.98 | 9.632% | $207.1826 | $207.18 | $207.20 | $207.20 |
| Purchase #3 | $247.29 | 6.721% | $263.9104 | $263.91 | $263.90 | $263.90 |
| Purchase #4 | $50.52 | 4.116% | $52.5994 | $52.60 | $52.60 | $52.60 |
| Purchase #5 | $199.68 | 4.502% | $208.6696 | $208.67 | $208.65 | $208.70 |
| Purchase #6 | $50.82 | 6.383% | $54.0638 | $54.06 | $54.05 | $54.10 |
| Purchase #7 | $170.44 | 10.431% | $188.2186 | $188.22 | $188.20 | $188.20 |
| 7 purchase totals = | $966.48 | $1,038.5615 | $1,038.56 | $1,038.50 | $1,038.60 | |