| 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 | $92.53 | 7.577% | $99.541 | $99.54 | $99.55 | $99.50 |
| Purchase #2 | $25.80 | 13.575% | $29.3024 | $29.30 | $29.30 | $29.30 |
| Purchase #3 | $43.75 | 5.219% | $46.0333 | $46.03 | $46.05 | $46.00 |
| Purchase #4 | $35.60 | 3.703% | $36.9183 | $36.92 | $36.90 | $36.90 |
| Purchase #5 | $185.49 | 5.750% | $196.1557 | $196.16 | $196.15 | $196.20 |
| Purchase #6 | $246.80 | 5.693% | $260.8503 | $260.85 | $260.85 | $260.90 |
| Purchase #7 | $94.75 | 12.765% | $106.8448 | $106.84 | $106.85 | $106.80 |
| 7 purchase totals = | $724.72 | $775.6458 | $775.64 | $775.65 | $775.60 | |