| 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 | $203.32 | 11.838% | $227.389 | $227.39 | $227.40 | $227.40 |
| Purchase #2 | $8.98 | 11.308% | $9.9955 | $10.00 | $10.00 | $10.00 |
| Purchase #3 | $228.69 | 11.293% | $254.516 | $254.52 | $254.50 | $254.50 |
| Purchase #4 | $65.49 | 4.191% | $68.2347 | $68.23 | $68.25 | $68.20 |
| Purchase #5 | $27.59 | 7.115% | $29.553 | $29.55 | $29.55 | $29.60 |
| Purchase #6 | $219.79 | 7.148% | $235.5006 | $235.50 | $235.50 | $235.50 |
| Purchase #7 | $100.53 | 9.793% | $110.3749 | $110.37 | $110.35 | $110.40 |
| 7 purchase totals = | $854.39 | $935.5637 | $935.56 | $935.55 | $935.60 | |