| 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 | $245.53 | 6.659% | $261.8798 | $261.88 | $261.90 | $261.90 |
| Purchase #2 | $128.40 | 3.284% | $132.6167 | $132.62 | $132.60 | $132.60 |
| Purchase #3 | $71.80 | 13.442% | $81.4514 | $81.45 | $81.45 | $81.50 |
| Purchase #4 | $238.53 | 5.743% | $252.2288 | $252.23 | $252.25 | $252.20 |
| Purchase #5 | $124.57 | 7.408% | $133.7981 | $133.80 | $133.80 | $133.80 |
| Purchase #6 | $138.36 | 10.235% | $152.5211 | $152.52 | $152.50 | $152.50 |
| Purchase #7 | $51.94 | 9.794% | $57.027 | $57.03 | $57.05 | $57.00 |
| 7 purchase totals = | $999.13 | $1,071.5229 | $1,071.53 | $1,071.55 | $1,071.50 | |