| 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 | $235.82 | 10.817% | $261.3286 | $261.33 | $261.35 | $261.30 |
| Purchase #2 | $189.96 | 13.477% | $215.5609 | $215.56 | $215.55 | $215.60 |
| Purchase #3 | $153.62 | 5.819% | $162.5591 | $162.56 | $162.55 | $162.60 |
| Purchase #4 | $231.48 | 7.201% | $248.1489 | $248.15 | $248.15 | $248.10 |
| Purchase #5 | $178.83 | 12.440% | $201.0765 | $201.08 | $201.10 | $201.10 |
| Purchase #6 | $176.92 | 8.133% | $191.3089 | $191.31 | $191.30 | $191.30 |
| Purchase #7 | $235.40 | 5.514% | $248.38 | $248.38 | $248.40 | $248.40 |
| 7 purchase totals = | $1,402.03 | $1,528.3629 | $1,528.37 | $1,528.40 | $1,528.40 | |