| 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 | $219.98 | 12.850% | $248.2474 | $248.25 | $248.25 | $248.20 |
| Purchase #2 | $124.66 | 5.554% | $131.5836 | $131.58 | $131.60 | $131.60 |
| Purchase #3 | $207.52 | 4.863% | $217.6117 | $217.61 | $217.60 | $217.60 |
| Purchase #4 | $179.67 | 6.190% | $190.7916 | $190.79 | $190.80 | $190.80 |
| Purchase #5 | $23.92 | 10.691% | $26.4773 | $26.48 | $26.50 | $26.50 |
| Purchase #6 | $244.74 | 6.719% | $261.1841 | $261.18 | $261.20 | $261.20 |
| Purchase #7 | $160.90 | 13.562% | $182.7213 | $182.72 | $182.70 | $182.70 |
| 7 purchase totals = | $1,161.39 | $1,258.6170 | $1,258.61 | $1,258.65 | $1,258.60 | |