| 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 | $219.54 | 7.156% | $235.2503 | $235.25 | $235.25 | $235.30 |
| Purchase #2 | $201.41 | 9.403% | $220.3486 | $220.35 | $220.35 | $220.30 |
| Purchase #3 | $11.51 | 7.718% | $12.3983 | $12.40 | $12.40 | $12.40 |
| Purchase #4 | $218.46 | 3.413% | $225.916 | $225.92 | $225.90 | $225.90 |
| Purchase #5 | $21.43 | 13.684% | $24.3625 | $24.36 | $24.35 | $24.40 |
| Purchase #6 | $161.50 | 9.231% | $176.4081 | $176.41 | $176.40 | $176.40 |
| Purchase #7 | $73.86 | 8.602% | $80.2134 | $80.21 | $80.20 | $80.20 |
| 7 purchase totals = | $907.71 | $974.8972 | $974.90 | $974.85 | $974.90 | |