| 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 | $124.31 | 7.206% | $133.2678 | $133.27 | $133.25 | $133.30 |
| Purchase #2 | $244.92 | 6.766% | $261.4913 | $261.49 | $261.50 | $261.50 |
| Purchase #3 | $246.45 | 4.678% | $257.9789 | $257.98 | $258.00 | $258.00 |
| Purchase #4 | $80.35 | 4.228% | $83.7472 | $83.75 | $83.75 | $83.70 |
| Purchase #5 | $217.26 | 7.341% | $233.2091 | $233.21 | $233.20 | $233.20 |
| Purchase #6 | $244.35 | 6.286% | $259.7098 | $259.71 | $259.70 | $259.70 |
| Purchase #7 | $65.28 | 7.399% | $70.1101 | $70.11 | $70.10 | $70.10 |
| 7 purchase totals = | $1,222.92 | $1,299.5142 | $1,299.52 | $1,299.50 | $1,299.50 | |