| 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 | $49.37 | 11.166% | $54.8827 | $54.88 | $54.90 | $54.90 |
| Purchase #2 | $249.80 | 3.866% | $259.4573 | $259.46 | $259.45 | $259.50 |
| Purchase #3 | $243.26 | 7.698% | $261.9862 | $261.99 | $262.00 | $262.00 |
| Purchase #4 | $214.92 | 13.696% | $244.3554 | $244.36 | $244.35 | $244.40 |
| Purchase #5 | $231.59 | 9.504% | $253.6003 | $253.60 | $253.60 | $253.60 |
| Purchase #6 | $8.30 | 6.271% | $8.8205 | $8.82 | $8.80 | $8.80 |
| Purchase #7 | $249.59 | 11.790% | $279.0167 | $279.02 | $279.00 | $279.00 |
| 7 purchase totals = | $1,246.83 | $1,362.1191 | $1,362.13 | $1,362.10 | $1,362.20 | |