| 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 | $225.74 | 8.193% | $244.2349 | $244.23 | $244.25 | $244.20 |
| Purchase #2 | $176.97 | 4.176% | $184.3603 | $184.36 | $184.35 | $184.40 |
| Purchase #3 | $212.49 | 9.323% | $232.3004 | $232.30 | $232.30 | $232.30 |
| Purchase #4 | $171.58 | 9.492% | $187.8664 | $187.87 | $187.85 | $187.90 |
| Purchase #5 | $205.30 | 12.202% | $230.3507 | $230.35 | $230.35 | $230.40 |
| Purchase #6 | $179.37 | 12.520% | $201.8271 | $201.83 | $201.85 | $201.80 |
| Purchase #7 | $22.53 | 10.289% | $24.8481 | $24.85 | $24.85 | $24.80 |
| 7 purchase totals = | $1,193.98 | $1,305.7879 | $1,305.79 | $1,305.80 | $1,305.80 | |