| 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 | $218.50 | 12.676% | $246.1971 | $246.20 | $246.20 | $246.20 |
| Purchase #2 | $186.64 | 8.734% | $202.9411 | $202.94 | $202.95 | $202.90 |
| Purchase #3 | $130.76 | 4.373% | $136.4781 | $136.48 | $136.50 | $136.50 |
| Purchase #4 | $241.77 | 6.654% | $257.8574 | $257.86 | $257.85 | $257.90 |
| Purchase #5 | $59.42 | 5.791% | $62.861 | $62.86 | $62.85 | $62.90 |
| Purchase #6 | $28.32 | 3.833% | $29.4055 | $29.41 | $29.40 | $29.40 |
| Purchase #7 | $85.79 | 11.801% | $95.9141 | $95.91 | $95.90 | $95.90 |
| 7 purchase totals = | $951.20 | $1,031.6543 | $1,031.66 | $1,031.65 | $1,031.70 | |