| 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 | $233.33 | 9.670% | $255.893 | $255.89 | $255.90 | $255.90 |
| Purchase #2 | $33.59 | 13.271% | $38.0477 | $38.05 | $38.05 | $38.00 |
| Purchase #3 | $37.82 | 4.618% | $39.5665 | $39.57 | $39.55 | $39.60 |
| Purchase #4 | $186.94 | 5.412% | $197.0572 | $197.06 | $197.05 | $197.10 |
| Purchase #5 | $208.66 | 12.574% | $234.8969 | $234.90 | $234.90 | $234.90 |
| Purchase #6 | $112.28 | 4.676% | $117.5302 | $117.53 | $117.55 | $117.50 |
| Purchase #7 | $246.52 | 10.687% | $272.8656 | $272.87 | $272.85 | $272.90 |
| 7 purchase totals = | $1,059.14 | $1,155.8571 | $1,155.87 | $1,155.85 | $1,155.90 | |