| 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 | $217.66 | 4.605% | $227.6832 | $227.68 | $227.70 | $227.70 |
| Purchase #2 | $180.51 | 8.197% | $195.3064 | $195.31 | $195.30 | $195.30 |
| Purchase #3 | $167.51 | 12.429% | $188.3298 | $188.33 | $188.35 | $188.30 |
| Purchase #4 | $40.33 | 10.202% | $44.4445 | $44.44 | $44.45 | $44.40 |
| Purchase #5 | $61.81 | 5.394% | $65.144 | $65.14 | $65.15 | $65.10 |
| Purchase #6 | $106.93 | 10.867% | $118.5501 | $118.55 | $118.55 | $118.60 |
| Purchase #7 | $203.57 | 10.724% | $225.4008 | $225.40 | $225.40 | $225.40 |
| 7 purchase totals = | $978.32 | $1,064.8588 | $1,064.85 | $1,064.90 | $1,064.80 | |