| 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 | $233.30 | 11.256% | $259.5602 | $259.56 | $259.55 | $259.60 |
| Purchase #2 | $61.38 | 5.826% | $64.956 | $64.96 | $64.95 | $65.00 |
| Purchase #3 | $48.28 | 5.129% | $50.7563 | $50.76 | $50.75 | $50.80 |
| Purchase #4 | $28.80 | 10.685% | $31.8773 | $31.88 | $31.90 | $31.90 |
| Purchase #5 | $201.36 | 5.506% | $212.4469 | $212.45 | $212.45 | $212.40 |
| Purchase #6 | $122.36 | 11.382% | $136.287 | $136.29 | $136.30 | $136.30 |
| Purchase #7 | $129.84 | 13.839% | $147.8086 | $147.81 | $147.80 | $147.80 |
| 7 purchase totals = | $825.32 | $903.6923 | $903.71 | $903.70 | $903.80 | |