| 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 | $139.63 | 12.768% | $157.458 | $157.46 | $157.45 | $157.50 |
| Purchase #2 | $62.78 | 11.342% | $69.9005 | $69.90 | $69.90 | $69.90 |
| Purchase #3 | $141.69 | 3.581% | $146.7639 | $146.76 | $146.75 | $146.80 |
| Purchase #4 | $217.78 | 11.260% | $242.302 | $242.30 | $242.30 | $242.30 |
| Purchase #5 | $64.82 | 8.439% | $70.2902 | $70.29 | $70.30 | $70.30 |
| Purchase #6 | $118.92 | 11.534% | $132.6362 | $132.64 | $132.65 | $132.60 |
| Purchase #7 | $179.43 | 11.442% | $199.9604 | $199.96 | $199.95 | $200.00 |
| 7 purchase totals = | $925.05 | $1,019.3112 | $1,019.31 | $1,019.30 | $1,019.40 | |