| 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 | $73.32 | 3.145% | $75.6259 | $75.63 | $75.65 | $75.60 |
| Purchase #2 | $147.59 | 3.534% | $152.8058 | $152.81 | $152.80 | $152.80 |
| Purchase #3 | $232.90 | 12.163% | $261.2276 | $261.23 | $261.25 | $261.20 |
| Purchase #4 | $78.28 | 3.757% | $81.221 | $81.22 | $81.20 | $81.20 |
| Purchase #5 | $65.35 | 11.226% | $72.6862 | $72.69 | $72.70 | $72.70 |
| Purchase #6 | $161.88 | 13.708% | $184.0705 | $184.07 | $184.05 | $184.10 |
| Purchase #7 | $32.44 | 10.429% | $35.8232 | $35.82 | $35.80 | $35.80 |
| 7 purchase totals = | $791.76 | $863.4602 | $863.47 | $863.45 | $863.40 | |