| 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 | $233.99 | 11.774% | $261.54 | $261.54 | $261.55 | $261.50 |
| Purchase #2 | $40.27 | 11.667% | $44.9683 | $44.97 | $44.95 | $45.00 |
| Purchase #3 | $207.52 | 10.785% | $229.901 | $229.90 | $229.90 | $229.90 |
| Purchase #4 | $228.51 | 6.218% | $242.7188 | $242.72 | $242.70 | $242.70 |
| Purchase #5 | $157.28 | 13.525% | $178.5521 | $178.55 | $178.55 | $178.60 |
| Purchase #6 | $139.46 | 10.715% | $154.4031 | $154.40 | $154.40 | $154.40 |
| Purchase #7 | $225.28 | 8.508% | $244.4468 | $244.45 | $244.45 | $244.40 |
| 7 purchase totals = | $1,232.31 | $1,356.5301 | $1,356.53 | $1,356.50 | $1,356.50 | |