| 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 | $35.26 | 10.624% | $39.006 | $39.01 | $39.00 | $39.00 |
| Purchase #2 | $9.27 | 3.565% | $9.6005 | $9.60 | $9.60 | $9.60 |
| Purchase #3 | $215.60 | 6.193% | $228.9521 | $228.95 | $228.95 | $229.00 |
| Purchase #4 | $136.68 | 13.292% | $154.8475 | $154.85 | $154.85 | $154.80 |
| Purchase #5 | $246.84 | 13.638% | $280.504 | $280.50 | $280.50 | $280.50 |
| Purchase #6 | $41.92 | 4.117% | $43.6458 | $43.65 | $43.65 | $43.60 |
| Purchase #7 | $138.70 | 3.403% | $143.42 | $143.42 | $143.40 | $143.40 |
| 7 purchase totals = | $824.27 | $899.9759 | $899.98 | $899.95 | $899.90 | |