| 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 | $195.64 | 5.403% | $206.2104 | $206.21 | $206.20 | $206.20 |
| Purchase #2 | $244.52 | 9.670% | $268.1651 | $268.17 | $268.15 | $268.20 |
| Purchase #3 | $238.59 | 9.632% | $261.571 | $261.57 | $261.55 | $261.60 |
| Purchase #4 | $91.64 | 3.350% | $94.7099 | $94.71 | $94.70 | $94.70 |
| Purchase #5 | $33.32 | 7.619% | $35.8587 | $35.86 | $35.85 | $35.90 |
| Purchase #6 | $10.33 | 11.246% | $11.4917 | $11.49 | $11.50 | $11.50 |
| Purchase #7 | $250.46 | 13.105% | $283.2828 | $283.28 | $283.30 | $283.30 |
| 7 purchase totals = | $1,064.50 | $1,161.2896 | $1,161.29 | $1,161.25 | $1,161.40 | |