| 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 | $72.98 | 11.172% | $81.1333 | $81.13 | $81.15 | $81.10 |
| Purchase #2 | $215.45 | 8.299% | $233.3302 | $233.33 | $233.35 | $233.30 |
| Purchase #3 | $99.80 | 10.363% | $110.1423 | $110.14 | $110.15 | $110.10 |
| Purchase #4 | $239.99 | 8.853% | $261.2363 | $261.24 | $261.25 | $261.20 |
| Purchase #5 | $184.31 | 9.266% | $201.3882 | $201.39 | $201.40 | $201.40 |
| Purchase #6 | $188.71 | 7.855% | $203.5332 | $203.53 | $203.55 | $203.50 |
| Purchase #7 | $119.99 | 10.516% | $132.6081 | $132.61 | $132.60 | $132.60 |
| 7 purchase totals = | $1,121.23 | $1,223.3716 | $1,223.37 | $1,223.45 | $1,223.20 | |