| 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 | $118.65 | 11.651% | $132.4739 | $132.47 | $132.45 | $132.50 |
| Purchase #2 | $195.58 | 9.829% | $214.8036 | $214.80 | $214.80 | $214.80 |
| Purchase #3 | $242.58 | 7.872% | $261.6759 | $261.68 | $261.70 | $261.70 |
| Purchase #4 | $15.75 | 8.266% | $17.0519 | $17.05 | $17.05 | $17.10 |
| Purchase #5 | $246.89 | 11.656% | $275.6675 | $275.67 | $275.65 | $275.70 |
| Purchase #6 | $34.65 | 5.750% | $36.6424 | $36.64 | $36.65 | $36.60 |
| Purchase #7 | $157.60 | 9.809% | $173.059 | $173.06 | $173.05 | $173.10 |
| 7 purchase totals = | $1,011.70 | $1,111.3742 | $1,111.37 | $1,111.35 | $1,111.50 | |