| 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 | $67.99 | 9.378% | $74.3661 | $74.37 | $74.35 | $74.40 |
| Purchase #2 | $245.93 | 8.174% | $266.0323 | $266.03 | $266.05 | $266.00 |
| Purchase #3 | $246.97 | 6.733% | $263.5985 | $263.60 | $263.60 | $263.60 |
| Purchase #4 | $61.28 | 8.723% | $66.6255 | $66.63 | $66.65 | $66.60 |
| Purchase #5 | $27.46 | 8.424% | $29.7732 | $29.77 | $29.75 | $29.80 |
| Purchase #6 | $222.72 | 5.473% | $234.9095 | $234.91 | $234.90 | $234.90 |
| Purchase #7 | $5.48 | 10.641% | $6.0631 | $6.06 | $6.05 | $6.10 |
| 7 purchase totals = | $877.83 | $941.3682 | $941.37 | $941.35 | $941.40 | |