| 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 | $235.62 | 10.840% | $261.1612 | $261.16 | $261.15 | $261.20 |
| Purchase #2 | $116.91 | 6.652% | $124.6869 | $124.69 | $124.70 | $124.70 |
| Purchase #3 | $122.91 | 8.250% | $133.0501 | $133.05 | $133.05 | $133.10 |
| Purchase #4 | $57.93 | 11.654% | $64.6812 | $64.68 | $64.70 | $64.70 |
| Purchase #5 | $205.82 | 6.808% | $219.8322 | $219.83 | $219.85 | $219.80 |
| Purchase #6 | $48.56 | 4.444% | $50.718 | $50.72 | $50.70 | $50.70 |
| Purchase #7 | $192.60 | 4.415% | $201.1033 | $201.10 | $201.10 | $201.10 |
| 7 purchase totals = | $980.35 | $1,055.2329 | $1,055.23 | $1,055.25 | $1,055.30 | |