| 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 | $23.99 | 10.195% | $26.4358 | $26.44 | $26.45 | $26.40 |
| Purchase #2 | $133.77 | 5.873% | $141.6263 | $141.63 | $141.65 | $141.60 |
| Purchase #3 | $74.85 | 10.815% | $82.945 | $82.95 | $82.95 | $82.90 |
| Purchase #4 | $50.49 | 11.161% | $56.1252 | $56.13 | $56.15 | $56.10 |
| Purchase #5 | $45.73 | 5.189% | $48.1029 | $48.10 | $48.10 | $48.10 |
| Purchase #6 | $246.37 | 3.320% | $254.5495 | $254.55 | $254.55 | $254.50 |
| Purchase #7 | $187.77 | 13.547% | $213.2072 | $213.21 | $213.20 | $213.20 |
| 7 purchase totals = | $762.97 | $822.9919 | $823.01 | $823.05 | $822.80 | |