| 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 | $23.26 | 13.627% | $26.4296 | $26.43 | $26.45 | $26.40 |
| Purchase #2 | $88.89 | 4.271% | $92.6865 | $92.69 | $92.70 | $92.70 |
| Purchase #3 | $208.39 | 6.219% | $221.3498 | $221.35 | $221.35 | $221.30 |
| Purchase #4 | $76.82 | 9.724% | $84.29 | $84.29 | $84.30 | $84.30 |
| Purchase #5 | $206.97 | 11.376% | $230.5149 | $230.51 | $230.50 | $230.50 |
| Purchase #6 | $9.92 | 9.417% | $10.8542 | $10.85 | $10.85 | $10.90 |
| Purchase #7 | $216.38 | 8.443% | $234.649 | $234.65 | $234.65 | $234.60 |
| 7 purchase totals = | $830.63 | $900.7740 | $900.77 | $900.80 | $900.70 | |